Buying and Using Bitcoin Anonymously Without ID (2020 Updated)
How To Use The Bitcoin Client Over The Tor Network
Tor - Bitcoin Wiki
Fallback Nodes - Bitcoin Wiki
ZOIN / NOIR Digital Currency with Anonymity Features
ZOIN/NOIR is a decentralized digital currency to use for your secure, private, and untraceable transactions. The technology is based on Zerocoin Protocol to offer you complete Anonymity. You are your own bank. Our goal is that your privacy remains confidential.
Technical question: Let's say I have some coins in a blockchain.info wallet that I would like to anonymize. If I ran a bitcoin-qt node through Tor and sent coins to an address created there then sent them elsewhere, would there be any way to trace them back to my blockchain.info wallet? How would this approach compare to services such as Helix and BitcoinFog? Just curious. Thanks!
Bitcoin-Qt app can't connect to the bitcoin network over proxy / tor?
Hello all, I'm a bitcoin noob and am using the Bitcoin-Qt app for OS X - I followed some instructions on connecting through the SOCKS4 proxy in the preferences menu to use bitcoin over tor - but when I do so I have "0 Active connections to the bitcoin network". After unchecking the option to route through the proxy I received the "test transaction" (2 bitcoins) that I sent from my Mt. Gox balance. I don't seem to know which step I've screwed up on, is it even necessary to route bitcoin through tor? (also in using Bitcoin-Qt, it doesn't look like I have a wallet.dat file anywhere?)
For the past year tobtoht and I have been working on the foundations of a new Monero desktop GUI called Feather for Mac OS and Linux platforms (Windows tentative) using Qt5, libwallet, QtWidgets. The goal of this new wallet is to provide a practical, robust and easy-to-use Monero wallet for every day use. It aims to be beginner friendly, but should also cater to the needs of experienced Monero users with the addition of advanced features like coin control and multisig. Feather's user interface is inspired by Bitcoin's Electrum wallet, but adapted to fit Monero. Feather is not a fork of Electrum, all of the UI code was written from scratch in C++ / QtWidgets. Development began in the summer of 2019. We estimate to release a beta version in November or December.
Our primary motivation is to create a wallet that we ourselves would want to use and recommend to friends. There aren't many options when it comes to non-custodial Monero desktop wallets. The CLI is an excellent tool for power-users, but is simply not an option for users that are not familiar with with the terminal. The GUI has a slick user interface, but is demanding on system resources due the use of Qt Quick. Instead we've taken inspiration from Bitcoin's Electrum and started working on the most basic looking Monero desktop wallet one can imagine. We've gotten rid of a lot of functionality, but also added new functionality. Just focussing on the basics results in a clean, robust, and beginner proof wallet.
In an effort to mitigate unintentional off-chain linking, we have made it harder to reuse addresses by automatically hiding used subaddresses. We find that the primary address leads uninformed users to believe that it is somehow functionally incompatible with subaddresses, or that funds sent to subaddresses can not be spent together. To encourage the use of subaddresses the primary address is hidden by default, and only used for change and coinbase outputs. Our wallet supports advanced coin control features like freeze/thaw and sweeping a single output. In the future we may add manual transaction input selection. There is no need to manually setup Tor to protect your traffic, Feather comes bundled with Tor. By default all traffic is routed through Tor with the exception of traffic between wallet and daemon. Wallet synchronization over Tor takes substantially longer than over clearnet, but you can optionally enable to connect to remote nodes over Tor. If your machine already has a Tor daemon running Feather can use the system daemon when instructed. Just like in the official GUI, Feather essentially has 2 modes of connecting to the Monero network. You either host your node somewhere (localhost/LAN/internet) or we'll provide you one from a list of trusted, stable, community hosted remote nodes (like Cake Wallet). If Feather detects that it's running on Tails or Whonix it will automatically connect to a random .onion remote node.
Feather is built with Qt Widgets, providing native looks and performance. In a recent test™ a wallet with 10k+ transactions only consumed 200 MB ram (before optimizations). In comparison, the official GUI uses 400 MB before a wallet is opened. GPU power is plenty nowadays so this hardly a problem, however, we are serious about providing an user interface that feels snappy to use. The application itself starts within 1-2 seconds on most machines (Bitcoin's Electrum is more like 4-5 seconds due to their usage of PyQt).
We have implemented Tevador's 14 word seed scheme with embedded restore height. The same function is used to derive the private view key from the private spendkey, therefore it is possible to convert the 14 word seed into a standard 25 word seed in case you want to restore the wallet using the official wallet software. Feather connects to a websocket server over Tor to obtain miscellaneous data such as: price information, a list CCS proposals, posts on /Monero, the most recent blockheight, a list of community hosted nodes and the latest version of Feather. The websocket server itself is open-source and self-hostable. By default Feather will connect to a server hosted by the project maintainers. The websocket connection can be disabled completely, but some functionality will be disabled/broken. Our target audience are users who want to use Monero without too many issues and we've designed the wallet as such, with lots of convenience features, while routing it all over Tor in the background. The native look of the application should feel familair to users as it behaves like any other program that runs on their computer. Added benefit for future contributors/developers is that it's very fast to implement/test UI components by borrowing from QtWidget's vast library. This in contrast with the Monero GUI, which uses custom QML components - a tricky and time consuming rendereframework more suited for large teams to create electron-like applications.
Feather is able to show detailed transaction and output information including key images, unlock times and ring members.
Support for 2/2 and 2/3 multisig is in the works.
Feather will be distributed as a portable executable.
Feather will ship on Linux and Mac OS - and also Windows once we get static cross compiles to work (rip)
Feather has built-in support for XMR to BTC conversion via XMR.to (no commercial affiliation)
We can easily support additional interfaces other than QtWidgets (like QML for a mobile app, curses, etc) as business logic is stricly seperated from the presentation layer.
Work started early summer 2019. We still have some features to finish, prepare CI/CD, etc. As such we expect an alpha or beta release in December 2020. For this we would like the community's approval to allow the milestones defined in GUI CCS to be used for the remainder of this project, paid in full - we can use the support. Consequently all code will be licensed under the Monero Project and features/changes to libwallet or wallet2 will be committed to upstream (Monero GUI/core). Future development and releases will be maintained by dsc__ and tobtoht.
Idle in #feather on irc.oftc.net if you want to help beta testing in a month or so. You will need Linux, as this is our primary platform for developing the application. Please let us know what you think in the comments. We're open to suggestions/feature requests/brainfarts.
PSA: Enable Tor as a simple way to make your node reachable.
Become one of the 10% of node operators that receive incoming connections. Installing bitcoin core is easy, and with pruning it really isn't the space sink it is characterized as. Even a modest computer can complete the initial block download (IBD) and become a full node. But what some users (90%) find a bit more challenging, is how to become a listening node. Listening nodes are an important part of the network, and are simple enough to enable. I can think of 4 ways to do it:
Operate on an OS and Network that support uPnP, allowing bitcoin to open the ports for you.
Subscribe to a VPN that allows you to open ports through their service.
Manually configure your OS and network to forward port 8333 and 18333.
Run Tor and direct bitcoin to listen through it.
I'll discuss #4. Obviously #1 or #2 are easier, but require a VPN subscription or uPnP enabled HW. And if you live in a dorm or don't control the network, Tor may be the only free option available. As a bit of background, bitcoin supports three networks that your node can listen on:
IPv4 - This is the "legacy" internet that most are used to
IPv6 - A not so new upgrade allowing trillions of addresses instead of billions
Tor) - A privacy network allowing encrypted traffic to remain anonymous
Obviously, the more you enable, the better, but here are the basic steps for Tor in broad strokes. If you have any questions post them here and I'll see if we can't help you out:
Record the hostname: type .\HiddenService\hostname as
Add the bitcoin.conf options suggested below
Restart the bitcoin-qt program
(Optional) Activate the bitnodes crawler at https://bitnodes.io/nodes/-8333/
It may take a while for your node to show up on bitnodes. I've found the check button sometimes has trouble with onions. Of course you don't need to do it, but it can provide a simple way to check status once your on the list.
torrc file: (replace c:\windows with the proper path as needed)
Change to C:\Windows\ServiceProfiles\LocalService\AppData\Roaming
Log notice file \tor\service.log
Bridges may be needed if the Gov't shuts down Tor exit nodes. Get Bridges by
Subject: PSA: Make your node reachable by using Tor There is usually a post every few months with someone asking for tips on how to make their node reachable. It's always a hard question to answer since its impossible to know what type of routers and firewalls they are going to have to punch through. This is especially difficult in college dorms. One cheap (and easy) way around it is to to just jump through a few extra steps to make your bitcoin node a bitcoin onion node. Tor is great about traversing routers and firewalls like a hot knife through butter.
Connecting bitcoin-qt to bitcoind on local network
Hello, I have a bitcoin node running on a headless box (bitcoind) and I would like to connect to it using bitcoin-qt on my desktop. I'm getting a little confused with the process.... does bitcoin-qt need to connect to bitcoind using RPC? Do I store my wallet file on the bitcoind box, or bitcoin-qt box? The bitcoin node is already setup to work with an electrum server, so I already have rpcbind=0.0.0.0, rpcallowip=$ELECTRUX_IP, and rpcuserpcpassword set. I tried adding my desktop IP to rpcallowip, and setting the appropriate username/password in bitcoin-qt's bitcoin.conf, but no luck. I can see in debug.log for bitcoin-qt that the connection is rejected. The node runs over TOR and I have onlynet=onion set in bitcoind's bitcoin.conf, but that doesn't seem to stop electrumx connecting via RPC over clearnet, so this shouldn't be an issue right? Am I missing something here? Help would be much appreciated!
Crypto Faucet I use to store my mined bitcoin on, with 4.08% APR paid daily with accounts over 30k satoshi. Referral link included, I share 50% commissions with my referrals paid every Sunday if you're interested.
My referral link for the aforementioned FREEBITCO.IN: https://freebitco.in/?r=30437643&tag=redditF I have cross referenced this post on my site: passivecryptoguides.com Why should you sign on with me? I'm not a one off, you can reach me personally through DM or post comments. I've done most of the leg work, alleviating the trial and error process. Just follow the steps in this guide specifically in sections 7️⃣, 8️⃣, and 9️⃣. I share 50% commissions, get a kick back on everything you earn weekly. I trust this site, and personally have 270$ worth of bitcoin in one account with almost 500$ total including two other accounts. Coming from Cointiply? Well, as a heads up, you're not actually holding any BTC. I suggest what you earn you HODL in FREEBITCO.IN. Just some abbreviation and terminology explanation before we start for those unfamiliar. BTC=Bitcoin USD=US Dollar Satoshi Click here Bitcoin price history, past and present ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ POST LAYOUT 1️⃣GENERAL INFO 2️⃣POST INTENTIONS 3️⃣MY EARNINGS 4️⃣HOW DO COMMISSION REWARDS WORK? 5️⃣SOME CLAIM STATS 6️⃣MULTIPLY BITCOIN STRATS AND INFO 7️⃣AUTOMATION 8️⃣OPTIMIZATION AND USE 9️⃣STRATS TO INCREASE EARNINGS 1️⃣0️⃣ADVERTISING YOUR LINK 1️⃣1️⃣LINKS ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 1️⃣GENERAL INFO1️⃣ FREEBITCO.IN can be accessed from any device with internet. Using a VPN or a TOR is now allowed given that your account achieves certain criteria similar to a captcha free account requirements. 🛑WARNING: FREEBITCO.IN wipes inactive accounts after a certain period! If you lose interest, withdraw your BTC! 📝NOTE: iOS devices (iPad, iPhone) are restrictive. The only way to access is via website, as BitBot isn't available.📝 FREEBITCO.IN is what's called a "faucet", a site that gives a small steady stream of crypto which FREEBITCO.IN does through hourly rolls and interest accrual. FREEBITCO.IN also hosts other means to win or earn crypto, you can gamble with Multiplier, or bet on world evens and crypto prices. After your account reaches 30k Satoshi, you begin to collect interest. The site also offers lifetime referral commissions, explained later in this guide. All you need to start is an email. You can add more verification options for security later on. I would highly suggest it. Use a junk email though. 2FA and MFA are strongly suggested. A password should be 15 characters long. I suggest Google Authenticator for your 2FA needs. I know you can definitely access this site from Brave Browser with add blockers enabled. I'm sure it will work with others. Even without an ad blockers, they only advertise their site gambling and games, no 3rd party adds that I've seen. It's not too invasive or spammy either. ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 2️⃣POST INTENTIONS2️⃣ This post is both an advertising platform I use, and a guide I've made to help those interested to automate and optimize earnings. For those of a cautious mindset, I've uploaded all of FREEBITCO.IN's information on interest accrual, security, and proof of mining on Imgur, in case you're worried about visiting the site. Transparent link here: Interest accrual structure and FREEBITCO.IN security. https://imgur.com/a/wWjQtKT My referral link: https://freebitco.in/?r=30437643&tag=redditC2 ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 3️⃣MY EARNINGS3️⃣ So at this point, with hourly claims and daily interest, I'm bringing in roughly 8978 Satoshi (or .70$ USD with BTC at 7804$ USD) daily at full optimization on one account, and two other self referred accounts without lifting a finger. This is before the fact that a hourly roll (claim) can reward up to a max of 200$ USD worth of BTC (percentages in section 5️⃣). They also have a weekly lotto (tickets awarded with every roll and referral roll) with the last 1st place winner receiving .32769156 BTC (2587$ USD at current bitcoin price). This is also not including my current commissions on accounts not owned by me. In this post I will describe some of my strategies I've incorporated, and some insight into how this website works. To offload or withdraw bitcoin, you're going to need what is called a "wallet". I personally use Coinbase (available on mobile or desktop) as you can sell it through here as well and easily move money to Paypal or a bank. ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 4️⃣HOW DO COMMISSION REWARDS WORK?4️⃣ If you are already on FREEBITCO.IN, do you have someone who referred you? Do they share commissions? If not, why not make a new account and join me, where you'll get a return on everything you earn. As you can see, large affiliate groups don't share anything, hoarding hundreds of thousands worth of BTC earned off their referrals I share 50% of my commissions. I get 50% of your roll rewards, 25% of your interest, and 0.4% of your wagers. All of this is paid out by FREEBITCO.IN as a commission, so it's not pulled from your rewards or held BTC. So the more you're active, the more you'll receive from me weekly (being active is doing anything that I get commissions from). IMPORTANT: Your (and all referrals) shares are based on activity, so if you are inactive for the week, you get a lower % for that week. If you're the most active of my referrals you get a higher percentage of what I share. This is to incentivize being active and to stop people from getting a cut without doing anything. If you have FREEBITCO.IN automated, you don't have to worry about this. However, having a larger bankroll to earn interest, or playing Multiply BTC (I do not suggest playing unless doing so to meet auto roll requirements) will increase can your activity further. Commission Structure Here is some proof, I've actually shared about 2/3 of all commissions Commissions update 12 January 2020 Here is a proof of Payment section per individual 📝NOTE: I've noticed when I was creating the images of commission sharing that the "RECENT" blocks are showing zero. If you look at totals from the first image, you can tell I'm actively sharing with all of my referrals.📝 Join my team FREEBITCO.IN ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 5️⃣SOME CLAIM STATS5️⃣ You can earn AT LEAST .00000552 BTC (.048$) daily when automated (or claiming every hour on the hour) before bonuses (like using reward points to increase rewards 1000%). After some testing, it seems that this amount will always be about .048$ worth of BTC, base claim rewards no bonus active. After .00030000 BTC, you accrue compounding interest at a rate of 4.08% APR, paid daily. As soon as your daily interest is accredited, it too starts earning interest. The daily interest rate comes out to ~0.011% of your total held BTC. FREEBITCO.IN gives you a roll once every hour, free 📝NOTE: Roll rewards fluctuate inversely with BTC price. BTC goes down, roll rewards go up, vice versa. The BTC rewards USD value will be extremely close to the values represented below.📝 Current rewards and probability with every hourly roll. (.002$) -> 98.85% (.02$) -> 1.00% (.20$) -> .08% (2.00$) -> .04% (20$) -> .02% (200$) -> .01% ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 6️⃣MULTIPLY BTC STRATS AND INFO6️⃣ 🛑!WARNING!, NO STRATEGY IS 100%, THE MULTIPLIER GAME IS GAMBLING, YOU CAN STILL LOSE YOUR WHOLE BALANCE IF YOU PUSH YOUR LUCK.🛑 UPDATE: I decided to do some research after some odd outcomes when extensively testing some of my Multiplier strats. Turns out FREEBITCO.IN does indeed have a house advantage that isn't too transparent. Longer sessions are almost always going to come out negative. If you still plan on playing, do short sessions, once daily max, with lower amounts. There are a couple methods to play the Multiplier with a reduced risk (but still a risk) here as well. I would suggest small play sessions. STRAT #1 My preferred settings for AUTOROLL on MULTIPLY that I've had the best success rate with to date. (preferably with .00005000 in ACCT for best results) BET: Minimum ODDS: 3 ROLLS: (doesn't matter, 100) BET ON: alternate STOP BETTING PROFIT: .00000050, important as the bets will get exponentially higher with every loss. Win in small increments. STOP BETTING LOSS: Set a loss limit if you want, I have mine set to .00001 and haven't reached it ON WIN: select increase bet 0% ON LOSS: select increase bet 65% RANDOMIZE CLIENT SEED: yes DO NOT REFRESH: yes Here is a pic of the settings Anything else doesn't matter. Make sure the boxes are checked for the above options. With this strat, I've won positive on one account, about .000077 BTC, and I've only played 5 or 6 times, at less than 2-3 minutes of play time a session. STRAT #2 Good for accounts with a low balance. I've had a surprising amount of luck with this method, enough so that I thought I'd post it here with an update. This could work well for accounts with less than 1k Satoshi, as a losing streak wouldn't be a huge loss. For this strat, you should have at least 189 Satoshi in your account. BET: Minimum amount ODDS/WIN CHANCE: 189 or %0.5 ROLLS: 189 (remains the same no matter if you bet more) BET ON: High or Low, but not Alternate. STOP BETTING ON PROFIT: Minimum amount, once again, you want continuous small wins UPDATE: Conducting more tests for viability I played these settings 10 times, I came out positive 8/10 times. In the end I was positive 433 Satoshi total with selecting "hi". On selecting "low" I went positive 5/10 losing 525 Satoshi. On selecting "hi" and betting 10 Satoshi, I went positive 3/10 times losing 9708 Satoshi. On selecting "high" and betting 100 Satoshi, I never went positive, 0/10. Losing 189000 Satoshi (~15$ USD). There does seem to be a pattern of losing more when betting more. Like anything gambling, there's probably a house advantage that's not too transparent. Win small lose small. Pic of these settings STRAT #3 Another strategy I've tried is betting most of my balance once occasionally with a 94.06% chance of winning. This is, eh, alright to risk OCCASIONALLY, but a loss would set you back more than you ever made using this strategy, which happened to me, I lost about 40 USD worth of BTC after making maybe 5 USD. THIS METHOD IS GREAT FOR MEETING NON-CAPTCHA ACCOUNT REQUIREMENTS! Playing this in auto roll, out of 20 rolls I'd always lose at least once, putting me into the negative. Even with 10 rolls, I'd more often then not lose at least once. Pic of these settings There are other strats out there, such as the "Martingale", which is essentially doubling the bet amount every loss, then resetting your bet to minimum after a win to in theory "win back what you lost". At 47.5% odds of winning, I've had loss streaks that would drain my account. My summary for Multiply, use sparingly. Don't use it as your primary means of earning. Use once or twice daily, limit play sessions to 5 minutes max. ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 7️⃣AUTOMATION7️⃣ 📝NOTE: FREEBITCO.IN captcha requirements seem to be tiered, with requirements for Captcha free upscaling when you BTC holding passes a certain threshold. I'm currently testing, as is another team member (Shout out to u/SrExtreme69) , what exactly these thresholds, if holding at these thresholds increases the length of Captcha free rolls, and at what amount does FREEBITCO.IN no longer require these to be met.📝 📝NOTE: To start automating, remember to verify email and setup 2FA or the Captcha will still appear even if your account meets Captcha free requirements. Check the site occasionally as Captcha free roll requirements can change. After certain held BTC amount you don't need to renew your requirements. I haven't had to achieve new requirements in over a month.📝 📝NOTE: You may need to manually roll for a bit until the the ability to achieve a Captcha free account becomes available. It doesn't show at first.📝 📝NOTE: It's very difficult, if not impossible to automate on iOS devices. First of all, getting to this point can be a grind, but once achieved you'll have a steady flow of BTC with options to increase earnings through rewards claims using RP. I would suggest going to your PROFILE tab on FREEBITCO.IN and disabling lottery to increase RP production when starting out. Using other apps or resources to supplement income is a good idea as well. On the FREE BTC page, there is a blue text hyperlink with requirements that need to be met to make your account captcha free, thus allowing you to enable autoroll on extensions or apps. It has multiple ways to achieve this and they can change, so if your autoroll has stopped, check to see if these requirements have changed. Here are the requirements. (Amounts vary) It seems only two of these requirements need to be met. The less risky and easiest method is to buy lottery tickets and bet with jackpots on. Even better is depositing bitcoin if you have that amount. The POSSIBLY least expensive method is to bet both regularly and with Jackpots enabled on MULTIPLY (for higher amounts required, IMO Multiplier strat #3 works best) ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 8️⃣OPTIMIZATION AND USE OF FREEBITCO.IN8️⃣ For computers I would suggest using Firefox, as you can add functions and tools to your bar up top. One of the being a "auto roll" for FREEBITCO.IN, still requires a "captcha free" account. Turn it on and let go, check it occasionally to make sure its still going. Autoroll firefox add-on link My link again for ease of access Not my preferred method, but good for a second account, as using a computer means devoting more attention to FREEBITCO.IN in an inconvenient manner if you are just starting out. After Captcha has been removed, this becomes more hands free, but not as profitable as using bitbot, as you can't autoclaim RP rewards. I haven't tried many methods besides using Firefox addons, as I'm wary of sources or intent when it comes to 3rd party scripts or programs. If I find any trustworthy scripts or programs, I will update here. For Mobile 🛑BITBOT WARNING, IF YOU USE BITBOT TO ACCESS FREEBITCO.IN BEFORE USING MY REFERRAL, YOU WILL BE REFERRED THROUGH BITBOT, AND THEY DON'T SHARE COMMISSIONS AS FAR AS I CAN TELL🛑 My Link again 📝NOTE: iOS devices (iPhone, iPad) do not have access to BitBot, nor do they allow extensions/add-ons on their browsers. I have not personally found a way around this. You may still access the site and manually roll.📝 I use BitBot. This is the best place to start from IMO. You can set it to notify you of rolls and gives direct access to the site from the app (you can also access the site from any device with internet). Once your account is "captcha free" you can set it to auto roll AND automatically claim rewards every 24 hours (RP increase, BTC increase, Lottery ticket Increase). 📝NOTE: Bitbot allows auto roll from the app for accounts over 500 RP. This isn't permanent, as it uses your RP. You'll need to log onto the website through a browser to achieve captch free account requirements, which Bitbot does recognize, which allow completely free rolls.📝 📝NOTE: Accessing FREEBITCO.IN through BitBot doesn't allow access to the Hi-Lo or betting games.📝 ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 9️⃣STRATS TO INCREASE EARNINGS9️⃣ Bitbot optimization I started manual claims by setting roll notifications to "ON" for a while until I supplemented my BTC in FREEBITCO.IN with what I was collecting from my miner and CryptoTab. Once I was able to AUTOMATE and I had enough RP to claim the RP BONUS, I set it to do that automatically every 24 hours as this nets more RP than you spend (EG, 100 RP roll bonus costs 1200 RP, but can net 2400 RP if claimed every hour). Eventually you accrue enough RP to claim the %1000 BTC bonus, probably at a rate of once or twice a week. My current BitBot settings now that its auto claiming, I have the 24 hour auto bonus claiming 100 RP roll bonus and 100% claim bonus, spending a total of 1520 RP, but I'm making 2400 RP with the RP bonus, leaving me 780 RP in the positive each day. Every now and then I'll stop the auto bonus claim so I can buy the 1000% claim bonus (3200 RP). So on a normal day I'll make about 1344 Satoshi. Bitbot auto bonus settings Once your accrue more referrals, or save enough RP, it's possible to claim the 1000% BTC roll bonus multiple days in a row. This is just about as optimal as you can get for auto rolling. Self Referrals If you have two devices (phone and computer preferably) you can make two accounts as long as one uses a different wifi or internet connection, as the roll rewards tracks IP addresses for roll counts. So if you have 2 devices on the same network, it sudo links accounts, so if you roll on one, it restarts the timer on the other. This allows you to collect referral rewards from yourself. Effectively adding 25% of interest and 50% roll rewards. I currently have a phone autorolling on BitBot with a computer autorolling on Firefox with a tool to roll automatically as long as the page remains open. My computer account is referred from my mobile account, and is currently bringing in an extra .000015+ BTC weekly (currently, total will be this Sunday and I will update). I've also made another account on my partners phone, linked it with bitbot and got it auto-rolling. Once bitbot is going, its non-invasive and you can silence notifications, it also uses minimal data. Supplementing with CryptoTab I'll use CryptoTab on my computer 24/7 to earn BTC from that while I have FREEBITCO.IN running. I also have it running on my phone at night when I sleep and on an iPad I have that I don't use much, its server mining, so no worries about battery on mobile devices. On computers it does actually use your processing power. You can directly deposit into you FREEBITCO.IN accounts. CryptoTab Link I've used it for two weeks and have earned a total of .000454 BTC (3.60$ USD). Not huge, but enough to start collecting interest on FREEBITCO.IN and to get the capthca free account requirements. Supplementing with Cointiply 🛑WARNING: Cointiply's main currency is the constant, weighted against the dollar (10,000 coin/1USD). This means your actually BTC holdings will fluctuate with BTC's price. For this reason, it's my strong opinion that DON'T HODL in Cointiply as you're not holding actual BTC.🛑 Cointiply is a great site to earn decent amounts of COIN which translate to SAT's. Earn coin, withdraw to FREEBITCO.IN (as you actually hold BTC in cointiply). I also use an ASIC miner (Antminer s9i, DIY liquid cooled and overclocked with BixBit firmware), and whatever I earn I'll put that into FREEBITCO.IN to collect interest. If you want, I may be willing to do a rental. ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 1️⃣0️⃣ADVERTISING YOUR LINK1️⃣0️⃣ 📝NOTE: Since this faucet has been around a while, many people privy to sites such as this are already signed up. So getting referrals can be a slog. My tips for your ads is be genuine and don't hard sell or post "too good to be true" sensational ads.📝 COINTIPLY This is another faucet. Its structure is a bit different from FREEBITCO.IN, as you complete offers to earn coin. Within this site (also an app) users can earn coins by doing PTC ads (and other offers), this is a good method to get exposure as you can advertise as well. Using this method my traffic for last week as about 800 people. 13000 coins buys about 1000 "clicks" on your ads. They also have options to advertise to people based on location (these options will increase or decrease cost). After your first ad, you usually get a 10% off coupon good for 7 days as well. You can earn this amount within a day doing surveys on Theorem. I've done surveys before, and this has to be one of the best surveys sights I've ever done. Very rarely do I get kicked out mid survey, and if I do, I still get partial pay. I will also use "Hideout" on my computer and leave it running. It has to be the open tab on your browser, with the browser open, not minimized. Let it go and check it occasionally as it has a timeout at roughly 2-3 hrs idle. As of now this is the best passive method of earning on Cointiply. PI NETWORK Pi Network, an ICO (Initial coin offering) based on trust and social media is another good medium for advertising. I will usually see 15-20 people click on my link with 2-4 ads posted per day. Just go to "chat", select "random" and post an ad in the chat channel. No charge. My tip, keep your ads short to medium in length, don't spam. XYO NETWORK/COIN APP This is another crypto earned through "geo-mining". On the "coin" app you can do a "geodrop" where you can leave a note. Just click on the box with a parachute icon, select "any" on the "Tile" selection. Leave your ad in the "note" section. It costs 10 "COIN" at the very least to do a "geodrop". This method may not be worth it if you aren't already involved in the program. To earn a substantial amount of coin, you'll need a subscription or a "sentinel". Sentinels can actually be purchased for under 20$ nowadays (depending on site) and is the best option to earn. Without these you'll only make approx .05-.18 coin every 30 seconds if you're actively moving. My tips if you plan on advertising on this platform, once again keep it short, and only advertise around 7-9am and 4-6pm, as this will be peak mining hours with people driving to and from work. ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹ 1️⃣1️⃣LINKS1️⃣1️⃣ My FREEBITCO.IN Referral Link What is a Satoshi? Bitcoins price through Coingecko CryptoTab Link Autoroll on Firefox Coinbase Link PI NETWORK COINTIPLY XYO NETWORK/COIN APP ⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹⏹
Dear Groestlers, it goes without saying that 2020 has been a difficult time for millions of people worldwide. The groestlcoin team would like to take this opportunity to wish everyone our best to everyone coping with the direct and indirect effects of COVID-19. Let it bring out the best in us all and show that collectively, we can conquer anything. The centralised banks and our national governments are facing unprecedented times with interest rates worldwide dropping to record lows in places. Rest assured that this can only strengthen the fundamentals of all decentralised cryptocurrencies and the vision that was seeded with Satoshi's Bitcoin whitepaper over 10 years ago. Despite everything that has been thrown at us this year, the show must go on and the team will still progress and advance to continue the momentum that we have developed over the past 6 years. In addition to this, we'd like to remind you all that this is Groestlcoin's 6th Birthday release! In terms of price there have been some crazy highs and lows over the years (with highs of around $2.60 and lows of $0.000077!), but in terms of value– Groestlcoin just keeps getting more valuable! In these uncertain times, one thing remains clear – Groestlcoin will keep going and keep innovating regardless. On with what has been worked on and completed over the past few months.
UPDATED - Groestlcoin Core 2.18.2
This is a major release of Groestlcoin Core with many protocol level improvements and code optimizations, featuring the technical equivalent of Bitcoin v0.18.2 but with Groestlcoin-specific patches. On a general level, most of what is new is a new 'Groestlcoin-wallet' tool which is now distributed alongside Groestlcoin Core's other executables. NOTE: The 'Account' API has been removed from this version which was typically used in some tip bots. Please ensure you check the release notes from 2.17.2 for details on replacing this functionality.
Builds are now done through Gitian
Calls to getblocktemplate will fail if the segwit rule is not specified. Calling getblocktemplate without segwit specified is almost certainly a misconfiguration since doing so results in lower rewards for the miner. Failed calls will produce an error message describing how to enable the segwit rule.
A warning is printed if an unrecognized section name is used in the configuration file. Recognized sections are [test], [main], and [regtest].
Four new options are available for configuring the maximum number of messages that ZMQ will queue in memory (the "high water mark") before dropping additional messages. The default value is 1,000, the same as was used for previous releases.
The rpcallowip option can no longer be used to automatically listen on all network interfaces. Instead, the rpcbind parameter must be used to specify the IP addresses to listen on. Listening for RPC commands over a public network connection is insecure and should be disabled, so a warning is now printed if a user selects such a configuration. If you need to expose RPC in order to use a tool like Docker, ensure you only bind RPC to your localhost, e.g. docker run [...] -p 127.0.0.1:1441:1441 (this is an extra :1441 over the normal Docker port specification).
The rpcpassword option now causes a startup error if the password set in the configuration file contains a hash character (#), as it's ambiguous whether the hash character is meant for the password or as a comment.
The whitelistforcerelay option is used to relay transactions from whitelisted peers even when not accepted to the mempool. This option now defaults to being off, so that changes in policy and disconnect/ban behavior will not cause a node that is whitelisting another to be dropped by peers.
A new short about the JSON-RPC interface describes cases where the results of anRPC might contain inconsistencies between data sourced from differentsubsystems, such as wallet state and mempool state.
A new document introduces Groestlcoin Core's BIP174 interface, which is used to allow multiple programs to collaboratively work to create, sign, and broadcast new transactions. This is useful for offline (cold storage) wallets, multisig wallets, coinjoin implementations, and many other cases where two or more programs need to interact to generate a complete transaction.
The output script descriptor (https://github.com/groestlcoin/groestlcoin/blob/mastedoc/descriptors.md) documentation has been updated with information about new features in this still-developing language for describing the output scripts that a wallet or other program wants to receive notifications for, such as which addresses it wants to know received payments. The language is currently used in multiple new and updated RPCs described in these release notes and is expected to be adapted to other RPCs and to the underlying wallet structure.
A new --disable-bip70 option may be passed to ./configure to prevent Groestlcoin-Qt from being built with support for the BIP70 payment protocol or from linking libssl. As the payment protocol has exposed Groestlcoin Core to libssl vulnerabilities in the past, builders who don't need BIP70 support are encouraged to use this option to reduce their exposure to future vulnerabilities.
The minimum required version of Qt (when building the GUI) has been increased from 5.2 to 5.5.1 (the depends system provides 5.9.7)
getnodeaddresses returns peer addresses known to this node. It may be used to find nodes to connect to without using a DNS seeder.
listwalletdir returns a list of wallets in the wallet directory (either the default wallet directory or the directory configured bythe -walletdir parameter).
getrpcinfo returns runtime details of the RPC server. Currently, it returns an array of the currently active commands and how long they've been running.
deriveaddresses returns one or more addresses corresponding to an output descriptor.
getdescriptorinfo accepts a descriptor and returns information aboutit, including its computed checksum.
joinpsbts merges multiple distinct PSBTs into a single PSBT. The multiple PSBTs must have different inputs. The resulting PSBT will contain every input and output from all the PSBTs. Any signatures provided in any of the PSBTs will be dropped.
analyzepsbt examines a PSBT and provides information about what the PSBT contains and the next steps that need to be taken in order to complete the transaction. For each input of a PSBT, analyze psbt provides information about what information is missing for that input, including whether a UTXO needs to be provided, what pubkeys still need to be provided, which scripts need to be provided, and what signatures are still needed. Every input will also list which role is needed to complete that input, and analyzepsbt will also list the next role in general needed to complete the PSBT. analyzepsbt will also provide the estimated fee rate and estimated virtual size of the completed transaction if it has enough information to do so.
utxoupdatepsbt searches the set of Unspent Transaction Outputs (UTXOs) to find the outputs being spent by the partial transaction. PSBTs need to have the UTXOs being spent to be provided because the signing algorithm requires information from the UTXO being spent. For segwit inputs, only the UTXO itself is necessary. For non-segwit outputs, the entire previous transaction is needed so that signers can be sure that they are signing the correct thing. Unfortunately, because the UTXO set only contains UTXOs and not full transactions, utxoupdatepsbt will only add the UTXO for segwit inputs.
getpeerinfo now returns an additional minfeefilter field set to the peer's BIP133 fee filter. You can use this to detect that you have peers that are willing to accept transactions below the default minimum relay fee.
The mempool RPCs, such as getrawmempool with verbose=true, now return an additional "bip125-replaceable" value indicating whether thetransaction (or its unconfirmed ancestors) opts-in to asking nodes and miners to replace it with a higher-feerate transaction spending any of the same inputs.
settxfee previously silently ignored attempts to set the fee below the allowed minimums. It now prints a warning. The special value of"0" may still be used to request the minimum value.
getaddressinfo now provides an ischange field indicating whether the wallet used the address in a change output.
importmulti has been updated to support P2WSH, P2WPKH, P2SH-P2WPKH, and P2SH-P2WSH. Requests for P2WSH and P2SH-P2WSH accept an additional witnessscript parameter.
importmulti now returns an additional warnings field for each request with an array of strings explaining when fields are being ignored or are inconsistent, if there are any.
getaddressinfo now returns an additional solvable Boolean field when Groestlcoin Core knows enough about the address's scriptPubKey, optional redeemScript, and optional witnessScript for the wallet to be able to generate an unsigned input spending funds sent to that address.
The getaddressinfo, listunspent, and scantxoutset RPCs now return an additional desc field that contains an output descriptor containing all key paths and signing information for the address (except for the private key). The desc field is only returned for getaddressinfo and listunspent when the address is solvable.
importprivkey will preserve previously-set labels for addresses or public keys corresponding to the private key being imported. For example, if you imported a watch-only address with the label "coldwallet" in earlier releases of Groestlcoin Core, subsequently importing the private key would default to resetting the address's label to the default empty-string label (""). In this release, the previous label of "cold wallet" will be retained. If you optionally specify any label besides the default when calling importprivkey, the new label will be applied to the address.
getmininginfo now omits currentblockweight and currentblocktx when a block was never assembled via RPC on this node.
The getrawtransaction RPC & REST endpoints no longer check the unspent UTXO set for a transaction. The remaining behaviors are as follows:
If a blockhash is provided, check the corresponding block.
If no blockhash is provided, check the mempool.
If no blockhash is provided but txindex is enabled, also check txindex.
unloadwallet is now synchronous, meaning it will not return until the wallet is fully unloaded.
importmulti now supports importing of addresses from descriptors. A desc parameter can be provided instead of the "scriptPubKey" in are quest, as well as an optional range for ranged descriptors to specify the start and end of the range to import. Descriptors with key origin information imported through importmulti will have their key origin information stored in the wallet for use with creating PSBTs.
listunspent has been modified so that it also returns witnessScript, the witness script in the case of a P2WSH orP2SH-P2WSH output.
createwallet now has an optional blank argument that can be used to create a blank wallet. Blank wallets do not have any keys or HDseed. They cannot be opened in software older than 2.18.2. Once a blank wallet has a HD seed set (by using sethdseed) or private keys, scripts, addresses, and other watch only things have been imported, the wallet is no longer blank and can be opened in 2.17.2. Encrypting a blank wallet will also set a HD seed for it.
signrawtransaction is removed after being deprecated and hidden behind a special configuration option in version 2.17.2.
The 'account' API is removed after being deprecated in v2.17.2 The 'label' API was introduced in v2.17.2 as a replacement for accounts. See the release notes from v2.17.2 for a full description of the changes from the 'account' API to the 'label' API.
addwitnessaddress is removed after being deprecated in version 2.16.0.
generate is deprecated and will be fully removed in a subsequent major version. This RPC is only used for testing, but its implementation reached across multiple subsystems (wallet and mining), so it is being deprecated to simplify the wallet-node interface. Projects that are using generate for testing purposes should transition to using the generatetoaddress RPC, which does not require or use the wallet component. Calling generatetoaddress with an address returned by the getnewaddress RPC gives the same functionality as the old generate RPC. To continue using generate in this version, restart groestlcoind with the -deprecatedrpc=generate configuration option.
Be reminded that parts of the validateaddress command have been deprecated and moved to getaddressinfo. The following deprecated fields have moved to getaddressinfo: ismine, iswatchonly,script, hex, pubkeys, sigsrequired, pubkey, embedded,iscompressed, label, timestamp, hdkeypath, hdmasterkeyid.
The addresses field has been removed from the validateaddressand getaddressinfo RPC methods. This field was confusing since it referred to public keys using their P2PKH address. Clients should use the embedded.address field for P2SH or P2WSH wrapped addresses, and pubkeys for inspecting multisig participants.
A new /rest/blockhashbyheight/ endpoint is added for fetching the hash of the block in the current best blockchain based on its height (how many blocks it is after the Genesis Block).
A new Window menu is added alongside the existing File, Settings, and Help menus. Several items from the other menus that opened new windows have been moved to this new Window menu.
In the Send tab, the checkbox for "pay only the required fee" has been removed. Instead, the user can simply decrease the value in the Custom Fee rate field all the way down to the node's configured minimumrelay fee.
In the Overview tab, the watch-only balance will be the only balance shown if the wallet was created using the createwallet RPC and thedisable_private_keys parameter was set to true.
The launch-on-startup option is no longer available on macOS if compiled with macosx min version greater than 10.11 (useCXXFLAGS="-mmacosx-version-min=10.11" CFLAGS="-mmacosx-version-min=10.11" for setting the deployment sdkversion)
A new groestlcoin-wallet tool is now distributed alongside Groestlcoin Core's other executables. Without needing to use any RPCs, this tool can currently create a new wallet file or display some basic information about an existing wallet, such as whether the wallet is encrypted, whether it uses an HD seed, how many transactions it contains, and how many address book entries it has.
Since version 2.16.0, Groestlcoin Core's built-in wallet has defaulted to generating P2SH-wrapped segwit addresses when users want to receive payments. These addresses are backwards compatible with all widely used software. Starting with Groestlcoin Core 2.20.1 (expected about a year after 2.18.2), Groestlcoin Core will default to native segwitaddresses (bech32) that provide additional fee savings and other benefits. Currently, many wallets and services already support sending to bech32 addresses, and if the Groestlcoin Core project sees enough additional adoption, it will instead default to bech32 receiving addresses in Groestlcoin Core 2.19.1. P2SH-wrapped segwit addresses will continue to be provided if the user requests them in the GUI or by RPC, and anyone who doesn't want the update will be able to configure their default address type. (Similarly, pioneering users who want to change their default now may set the addresstype=bech32 configuration option in any Groestlcoin Core release from 2.16.0 up.)
BIP 61 reject messages are now deprecated. Reject messages have no use case on the P2P network and are only logged for debugging by most network nodes. Furthermore, they increase bandwidth and can be harmful for privacy and security. It has been possible to disable BIP 61 messages since v2.17.2 with the -enablebip61=0 option. BIP 61 messages will be disabled by default in a future version, before being removed entirely.
The submitblock RPC previously returned the reason a rejected block was invalid the first time it processed that block but returned a generic "duplicate" rejection message on subsequent occasions it processed the same block. It now always returns the fundamental reason for rejecting an invalid block and only returns "duplicate" for valid blocks it has already accepted.
A new submitheader RPC allows submitting block headers independently from their block. This is likely only useful for testing.
The signrawtransactionwithkey and signrawtransactionwithwallet RPCs have been modified so that they also optionally accept a witnessScript, the witness script in the case of a P2WSH orP2SH-P2WSH output. This is compatible with the change to listunspent.
For the walletprocesspsbt and walletcreatefundedpsbt RPCs, if thebip32derivs parameter is set to true but the key metadata for a public key has not been updated yet, then that key will have a derivation path as if it were just an independent key (i.e. no derivation path and its master fingerprint is itself).
The -usehd configuration option was removed in version 2.16.0 From that version onwards, all new wallets created are hierarchical deterministic wallets. This release makes specifying -usehd an invalid configuration option.
This release allows peers that your node automatically disconnected for misbehaviour (e.g. sending invalid data) to reconnect to your node if you have unused incoming connection slots. If your slots fill up, a misbehaving node will be disconnected to make room for nodes without a history of problems (unless the misbehaving node helps your node in some other way, such as by connecting to a part of the Internet from which you don't have many other peers). Previously, Groestlcoin Core banned the IP addresses of misbehaving peers for a period (default of 1 day); this was easily circumvented by attackers with multiple IP addresses. If you manually ban a peer, such as by using the setban RPC, all connections from that peer will still be rejected.
The key metadata will need to be upgraded the first time that the HDseed is available. For unencrypted wallets this will occur on wallet loading. For encrypted wallets this will occur the first time the wallet is unlocked.
Newly encrypted wallets will no longer require restarting the software. Instead such wallets will be completely unloaded and reloaded to achieve the same effect.
A sub-project of Bitcoin Core now provides Hardware Wallet Interaction (HWI) scripts that allow command-line users to use several popular hardware key management devices with Groestlcoin Core. See their project page for details.
This release changes the Random Number Generator (RNG) used from OpenSSL to Groestlcoin Core's own implementation, although entropy gathered by Groestlcoin Core is fed out to OpenSSL and then read back in when the program needs strong randomness. This moves Groestlcoin Core a little closer to no longer needing to depend on OpenSSL, a dependency that has caused security issues in the past. The new implementation gathers entropy from multiple sources, including from hardware supporting the rdseed CPU instruction.
On macOS, Groestlcoin Core now opts out of application CPU throttling ("app nap") during initial blockchain download, when catching up from over 100 blocks behind the current chain tip, or when reindexing chain data. This helps prevent these operations from taking an excessively long time because the operating system is attempting to conserve power.
How to Upgrade?
Windows If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), then run the installer. OSX If you are running an older version, shut it down. Wait until it has completely shut down (which might take a few minutes for older versions), run the dmg and drag Groestlcoin Core to Applications. Ubuntu http://groestlcoin.org/forum/index.php?topic=441.0
ALL NEW - Groestlcoin Moonshine iOS/Android Wallet
Built with React Native, Moonshine utilizes Electrum-GRS's JSON-RPC methods to interact with the Groestlcoin network. GRS Moonshine's intended use is as a hot wallet. Meaning, your keys are only as safe as the device you install this wallet on. As with any hot wallet, please ensure that you keep only a small, responsible amount of Groestlcoin on it at any given time.
Groestlcoin Mainnet & Testnet supported
Multiple wallet support
Electrum - Support for both random and custom peers
Biometric + Pin authentication
Custom fee selection
Import mnemonic phrases via manual entry or scanning
BIP39 Passphrase functionality
Support for Segwit-compatible & legacy addresses in settings
Support individual private key sweeping
UTXO blacklisting - Accessible via the Transaction Detail view, this allows users to blacklist any utxo that they do not wish to include in their list of available utxo's when sending transactions. Blacklisting a utxo excludes its amount from the wallet's total balance.
Ability to Sign & Verify Messages
Support BitID for password-free authentication
Coin Control - This can be accessed from the Send Transaction view and basically allows users to select from a list of available UTXO's to include in their transaction.
HODL GRS connects directly to the Groestlcoin network using SPV mode and doesn't rely on servers that can be hacked or disabled. HODL GRS utilizes AES hardware encryption, app sandboxing, and the latest security features to protect users from malware, browser security holes, and even physical theft. Private keys are stored only in the secure enclave of the user's phone, inaccessible to anyone other than the user. Simplicity and ease-of-use is the core design principle of HODL GRS. A simple recovery phrase (which we call a Backup Recovery Key) is all that is needed to restore the user's wallet if they ever lose or replace their device. HODL GRS is deterministic, which means the user's balance and transaction history can be recovered just from the backup recovery key.
Simplified payment verification for fast mobile performance
Groestlcoin Seed Savior is a tool for recovering BIP39 seed phrases. This tool is meant to help users with recovering a slightly incorrect Groestlcoin mnemonic phrase (AKA backup or seed). You can enter an existing BIP39 mnemonic and get derived addresses in various formats. To find out if one of the suggested addresses is the right one, you can click on the suggested address to check the address' transaction history on a block explorer.
If a word is wrong, the tool will try to suggest the closest option.
If a word is missing or unknown, please type "?" instead and the tool will find all relevant options.
NOTE: NVidia GPU or any CPU only. AMD graphics cards will not work with this address generator. VanitySearch is a command-line Segwit-capable vanity Groestlcoin address generator. Add unique flair when you tell people to send Groestlcoin. Alternatively, VanitySearch can be used to generate random addresses offline. If you're tired of the random, cryptic addresses generated by regular groestlcoin clients, then VanitySearch is the right choice for you to create a more personalized address. VanitySearch is a groestlcoin address prefix finder. If you want to generate safe private keys, use the -s option to enter your passphrase which will be used for generating a base key as for BIP38 standard (VanitySearch.exe -s "My PassPhrase" FXPref). You can also use VanitySearch.exe -ps "My PassPhrase" which will add a crypto secure seed to your passphrase. VanitySearch may not compute a good grid size for your GPU, so try different values using -g option in order to get the best performances. If you want to use GPUs and CPUs together, you may have best performances by keeping one CPU core for handling GPU(s)/CPU exchanges (use -t option to set the number of CPU threads).
Fixed size arithmetic
Fast Modular Inversion (Delayed Right Shift 62 bits)
SecpK1 Fast modular multiplication (2 steps folding 512bits to 256bits using 64 bits digits)
Use some properties of elliptic curve to generate more keys
SSE Secure Hash Algorithm SHA256 and RIPEMD160 (CPU)
Groestlcoin EasyVanity 2020 is a windows app built from the ground-up and makes it easier than ever before to create your very own bespoke bech32 address(es) when whilst not connected to the internet. If you're tired of the random, cryptic bech32 addresses generated by regular Groestlcoin clients, then Groestlcoin EasyVanity2020 is the right choice for you to create a more personalised bech32 address. This 2020 version uses the new VanitySearch to generate not only legacy addresses (F prefix) but also Bech32 addresses (grs1 prefix).
Ability to continue finding keys after first one is found
Includes warning on start-up if connected to the internet
Ability to output keys to a text file (And shows button to open that directory)
Show and hide the private key with a simple toggle switch
Show full output of commands
Ability to choose between Processor (CPU) and Graphics Card (GPU) ( NVidia ONLY! )
Features both a Light and Dark Material Design-Style Themes
Free software - MIT. Anyone can audit the code.
Written in C# - The code is short, and easy to review.
Groestlcoin WPF is an alternative full node client with optional lightweight 'thin-client' mode based on WPF. Windows Presentation Foundation (WPF) is one of Microsoft's latest approaches to a GUI framework, used with the .NET framework. Its main advantages over the original Groestlcoin client include support for exporting blockchain.dat and including a lite wallet mode. This wallet was previously deprecated but has been brought back to life with modern standards.
Works via TOR or SOCKS5 proxy
Can use bootstrap.dat format as blockchain database
Import/Export blockchain to/from bootstrap.dat
Import wallet.dat from Groestlcoin-qt wallet
Export wallet to wallet.dat
Use both groestlcoin-wpf and groestlcoin-qt with the same addresses in parallel. When you send money from one program, the transaction will automatically be visible on the other wallet.
Rescan blockchain with a simple mouse click
Works as a full node and listens to port 1331 (listening port can be changed)
Fast Block verifying, parallel processing on multi-core CPUs
Mine Groestlcoins with your CPU by a simple mouse click
All private keys are kept encrypted on your local machine (or on a USB stick)
Lite - Has a lightweight "thin client" mode which does not require a new user to download the entire Groestlcoin chain and store it
Free and decentralised - Open Source under GNU license
Fixed Import/Export to wallet.dat
Rescan wallet option
Change wallet password option
Address type and Change type options through *.conf file
Import from bootstrap.dat - It is a flat, binary file containing Groestlcoin blockchain data, from the genesis block through a recent height. All versions automatically validate and import the file "grs.bootstrap.dat" in the GRS directory. Grs.bootstrap.dat is compatible with Qt wallet. GroestlCoin-Qt can load from it.
In Full mode file %APPDATA%\Groestlcoin-WPF\GRS\GRS.bootstrap.dat is full blockchain in standard bootstrap.dat format and can be used with other clients.
Groestlcoin Electrum Personal Server aims to make using Electrum Groestlcoin wallet more secure and more private. It makes it easy to connect your Electrum-GRS wallet to your own full node. It is an implementation of the Electrum-grs server protocol which fulfils the specific need of using the Electrum-grs wallet backed by a full node, but without the heavyweight server backend, for a single user. It allows the user to benefit from all Groestlcoin Core's resource-saving features like pruning, blocks only and disabled txindex. All Electrum-GRS's feature-richness like hardware wallet integration, multi-signature wallets, offline signing, seed recovery phrases, coin control and so on can still be used, but connected only to the user's own full node. Full node wallets are important in Groestlcoin because they are a big part of what makes the system be trust-less. No longer do people have to trust a financial institution like a bank or PayPal, they can run software on their own computers. If Groestlcoin is digital gold, then a full node wallet is your own personal goldsmith who checks for you that received payments are genuine. Full node wallets are also important for privacy. Using Electrum-GRS under default configuration requires it to send (hashes of) all your Groestlcoin addresses to some server. That server can then easily spy on your transactions. Full node wallets like Groestlcoin Electrum Personal Server would download the entire blockchain and scan it for the user's own addresses, and therefore don't reveal to anyone else which Groestlcoin addresses they are interested in. Groestlcoin Electrum Personal Server can also broadcast transactions through Tor which improves privacy by resisting traffic analysis for broadcasted transactions which can link the IP address of the user to the transaction. If enabled this would happen transparently whenever the user simply clicks "Send" on a transaction in Electrum-grs wallet. Note: Currently Groestlcoin Electrum Personal Server can only accept one connection at a time.
Use your own node
Uses less CPU and RAM than ElectrumX
Used intermittently rather than needing to be always-on
Doesn't require an index of every Groestlcoin address ever used like on ElectrumX
UPDATED – Android Wallet 7.38.1 - Main Net + Test Net
The app allows you to send and receive Groestlcoin on your device using QR codes and URI links. When using this app, please back up your wallet and email them to yourself! This will save your wallet in a password protected file. Then your coins can be retrieved even if you lose your phone.
Add confidence messages, helping users to understand the confidence state of their payments.
Handle edge case when restoring via an external app.
Count devices with a memory class of 128 MB as low ram.
Introduce dark mode on Android 10 devices.
Reduce memory usage of PIN-protected wallets.
Tapping on the app's version will reveal a checksum of the APK that was installed.
Fix issue with confirmation of transactions that empty your wallet.
Groestlcoin Sentinel is a great solution for anyone who wants the convenience and utility of a hot wallet for receiving payments directly into their cold storage (or hardware wallets). Sentinel accepts XPUB's, YPUB'S, ZPUB's and individual Groestlcoin address. Once added you will be able to view balances, view transactions, and (in the case of XPUB's, YPUB's and ZPUB's) deterministically generate addresses for that wallet. Groestlcoin Sentinel is a fork of Groestlcoin Samourai Wallet with all spending and transaction building code removed.
[IDEA] [PROPOSAL] Monero Debian (deb) packages / Debian package repository deb.getmonero.org (I can do)
I have the skills to implement this if wanted. Possible User Experience This is a proposal, i.e. not implemented yet. Instructions for users, simplified. How to install monero using apt-get Download the repository signing key. wget https://www.getmonero.org/monero.asc Add the signing key. sudo apt-key --keyring /etc/apt/trusted.gpg.d/monero.gpg add ~/monero.asc Add APT repository. echo "deb https://deb.getmonero.org buster main" | sudo tee /etc/apt/sources.list.d/monero.list Update your package lists. sudo apt-get update Install monero. sudo apt-get install monero A few technical implementation details I would simply grab the binaries provided by getmonero.org, download them, check software (gpg) signatures, put these into deb packages, add these to a repository, and upload the repository. What I would not do is creating the binaries during package creation. While this is nice to have, it doesn't help user experience and blocks the progress on reaching this goal. See next chapter. Why simply put the pre-build Monero binaries into a deb package? 1) After bitcoin existing for more than 10 years, being popular and being in Debian unstable (sid) it still never made its way into Debian testing, let alone stable. Reason being explained that a difference in underlying libraries (even just security fixes) during compilation may result in a network split. Binaries compiled during packaging on different versions of Linux distributions might have different libraries that might cause a network fork / chain split. References:
(Note: above website saying Tags: fixed-upstream is probably a mistake as discussion at bottom says.) 2) The github issue of packaging monero stalled. 3) By shipping the same binaries as provided by getmonero.org reduces the chances of introducing a backdoor. Many Options
By adding Monero to Whonix repository, a effort for creating a separate Monero repository could be saved. I.e. instead of deb https://deb.getmonero.org buster main users could do deb https://deb.whonix.org buster main. It's really just about the upload location. By providing DNS, even upload to Whonix server can offer https://deb.getmonero.org.
Either I create the build instructions and source code of this implementation (Debian package and repository creation) the long term maintenance of putting new binaries into updated packages or only create build instructions and source code and someone from Monero team could create the actual deb packages and deb repository.
gpg signed debs. Either gpg signed debs or an apt repository. Or both. Your choice.
I'd start with Debian and perhaps Ubuntu packages for 64bit. Perhaps also 32bit. Potentially I could also do packaging for Feodra based distributions.
Timeline Doable quickly. The electrum (bitcoin) AppImage was recently added to a Debian package (binaries-freedom) by me and is now easily installable in Whonix. Pre-installed in testers version of Whonix already. About Me I am the founder of Whonix, which I am maintaining at present for more than 7 years. Whonix (formerly TorBOX) is a Debian GNU/Linux–based security-focused Linux distribution. It aims to provide privacy, security and anonymity on the internet. You can see an overview of packages I am maintaining on my github profile. To proof that this forum account adrelanos corresponds the same person maintaining whonix.org, it is added here. Questions What happened to, what is the successor of the forum funding system?
What are your censorship stories that bitcoin would fix
I saw another post that I thought was asking for censorship stories, but it was just a different type of complaint, so I thought to make this post. So... What are some stories you'd be willing to share that woke you up to how much centralized censorship there is today, and why bitcoin might help. I'll start: 2015, I wanted to check out bitcoin so I got some from a faucet and downloaded bitcoin-core and the blockchain. Few days later I got a letter from Comcast (my ISP) saying that they recognized suspicious traffic on my MAC and suggested I call support to have a tech come out and run a virus scan. I ignored it, but it prompted me to log into my ISP account, which I never do. Sure enough I had a stack of emails from Comcast to my ISP email address saying the same thing. Turns out they were routinely doing port scans on my network looking for open ports. When I opened my NAT firewall for bitcoin-qt they saw this as "suspicious traffic". Not really "censorship" but definitely creepy. 2016, getting kinda freaked out by the previous, I decide to run my client over TOR. This was on a linux box so I no longer had the blockchain. So I set it up and start pulling down blocks and I'm now satisfied that my node is reachable without having to punch a hole through my NAT or get nasty letters from Comcast. Then all of the sudden my connection drops. Assuming it's just crappy internet I don't think about it for the rest of the week. Weekend comes and I have some free time so I fire up my linux box and my tor node then boom.... my connection drops. Turns out every time I fired up my tor node they would "re-provision" my cable modem. Filed a shit-ton of issues, letters and social media posts. End result was that the directed me to their terms-of-service which explicitly prohibit the use of "peer-to-peer" software or running any internet "servers" on their service. 2018, My previous encounters got me interested in Tor, I2P, and other types of networks. I wrote a series of posts about it. Since all my spare money goes into DCA I decided to go with a free dynamic-dns service for a static hostname. Eventually, since tons of scammers use the same free dynamic-dns service, both reddit and facebook have a site-ban on any URL linking to it. Luckily my gh-pages link does a 301 redirect so I can link to it indirectly here: https://brianddk.github.io/darkweb . For fun try pasting the URL it redirects to in a reply post and you will find the site automod kick in and remove it. Won't affect your user account though.
Help setting up Bitcoin Core node with Tor hidden service
I am trying to run a full node with Bitcoin Core and get it running as a Tor hidden service but the steps I am following are from many sources and I feel like I have been missing steps in between, not to mention that my technical skills are fairly basic. Here's where I'm at (Windows):
I installed Bitcoin Core and downloaded the blockchain overnight, that all seems to be fine.
I downloaded the latest Tor Expert Bundle and extracted it.
There was a tutorial for making Tor run as a service that I started but the second step didn't work and I didn't find another tutorial.
I have read a lot of people saying what to add or adjust in the torrc file but the torrc file didn't exist until I created it, I found the torrc sample file but I am not sure which parts to enable to get it working right (created torrc but still empty).
I have run Tor and Bitcoin Core then selected the network setting to use separate SOCKS5 proxy to reach Tor hidden services and Bitcoin Core shows that it's connected to eight peers. There's some traffic but I am not certain that it is running properly or through Tor as a hidden service.
Can someone please tell me if I've missed something or if I've done it right then how to check that I have? Thanks! Update: Currently I have a "work-around" by running tails in a VM and running bitcoin-qt inside that. Because it's a livecd if it gets shutdown for any reason I'd have to set it up each time so I would still like to get the full node running with Tor on Windows. I am using bitcoin-qt.exe from the Windows installation of Bitcoin Core and using any combination of the network settings to get it to use Tor and it does connect to onion addresses, sometimes one or two and the remaining of the eight are normal nodes. I can't figure out how to make Bitcoin Core only connect Tor nodes instead of none or a mixture. Update 2: Instead of using the Tails in a VM workaround, I have the windows Bitcoin Core Node running properly over Tor now. I still have to wait a few days at least to see if I can get more than two incoming connections. I read in many places that port 8333 had to be opened in order to receive incoming connections but I have been assured that doesn't apply to onion nodes and that checking getnetworkinfo with bitcoin-qt console shows onion as reachable is proof. There was also an issue with Tor not working with the CookieAuth when that set was added to torrc. Simply CookieAuthFile needed to be added. I'm adding these notes in case any other windows user has trouble getting their node running with Tor. SYD4uo was a huge help and I appreciate those others that took the time to give advice. Cheers! This was also very helpful
Highly skilled, experienced, innovative, ambitious, trustworthy, and easy to work with. Clean and quality code that is properly tested and works without frustration. Excellent at larger operations including full online operations / portals such as exchange, marketplace, gambling, coin mixer, merchant payment gateway, and things of that nature. 8+ years in bitcoin / blockchain, and know the protocol inside and out. PHP, Python, Perl, Qt / C++, excellent at LINUX server administration, SQL and database administration, security, Tor / hidden services, cloud computing, virtualization, source code control, bitcoin / blockchain protocol, and others. Great and easy to work with, and your imagination is the only limit. Own and manage https://envrin.com/web_wallet and you can view a demo admin panel of the web wallet software at: https://demo.envrin.com/admin/ Proud creator of Apex, open source software platform that took two years development at: https://apex-platform.org/ Watch the video on the home page to see I am indeed a skilled and able developer. You may also view a personal intro of me at: https://youtu.be/xNmBYtfaf2M Can start immediately, please contact me directly at [email protected]. Look forward to working with you.
https://preview.redd.it/hixbz9f3lxm31.jpg?width=1200&format=pjpg&auto=webp&s=43896de84a3693d840c84057c0314af71718f0a3 What is Zcoin? Zcoin, also referred to as XZC or Zerocoin, is an open source decentralized cryptocurrency that provides privacy and anonymity for its users when making transactions. To achieve its privacy and anonymity, Zcoin uses zero-knowledge proofs via the Zerocoin protocol, which is at this moment in time one of the most cited cryptography papers. According to Wikipedia, in cryptography, a zero-knowledge proof or zero-knowledge protocol is a method in which one party proves to another party (the verifier) that a given statement is actually true. In other words, in a transaction with Bitcoin or Ethereum or something similar, your transaction history is always linked to your coins by default, leaving you vulnerable. All it takes is one link to your personal information or IP to find out the origin of the coins. However, when you trade with Zcoin’s Zercoin feature, your transaction history is not linked to the actual coins. Only the receiver and sender know that the funds have actually been exchanged.
How Does Zcoin Work?
Zcoin works on the Zerocoin protocol by enforcing Zero-knowledge proofs. Here are the components of Zcoin to explain how it works. Mint: When sending a private transaction with Zcoin, all you need to do is select the number of coins you want to mint. Post that your normal Zcoin balance would reduce automatically and you will be credited with new coins and no transaction history. In essence, your old coins are burned cryptographically, which prevents anyone else from using them again and being directed to your transaction history. You get credited with new coins with no history, while the total supply is maintained. For now, you can only mint in denominations of 1, 10, 25, 50 and 100. If you choose ‘100’ coins to be minted, for instance, you will instantly be credited with 100 new Zcoins with no history attached to them.
Spend: When you want to make a private transaction, you will be required to use these ‘100’ newly minted coins. From this pool of funds, you can now send any amount in any denomination to anyone anonymously because no history is attached to it.
Repeat: You can ‘mint’ and ‘send’ Zcoins any number of times at anytime with your privacy intact.
Zcoin seeks to improve things that Bitcoin hasn’t been able to so far, some of which include fungibility, privacy and miner’s centralization. Users of Zcoin can enjoy full fungibility and privacy along with demolishing miner’s centralization by implementing a better proof of work algorithm called MTP. Total Zcoin supply Only 21 million units of Zcoin will ever be produced. Currently, there are about 3.4 million units in circulation, with the rest yet to be mined. But the total supply has increased by 388450 XZC units after a Zcoin code bug, which the team refused to roll back due to economic reasons, which is why the total supply stands at approximately 21.4 million. Every 10 minutes, a Zcoin block is mined and 50 coins are generated, making 72,000 Zcoins per day. Market cap of Zcoin According to CoinMarketCap, the total circulating supply of Zcoin is 5,757,841 XZC and the current unit price is $9.6. That makes the market cap approximately $55 million*.* https://preview.redd.it/qw2igvupoxm31.png?width=1080&format=png&auto=webp&s=cfaa195d5d75ba8f20e5894d0351b2eabf76825a
How To Buy Zcoin Cryptocurrency
If you are looking to get some Zcoin, here is a list of resources where it can be bought from.
Atomars – Supported pairs are XZC/BTC, XZC/ETH, XZC/USDT
Binance - Supported pairs are XZC/BTC, XZC/ETH, XZC/BNB
Note: At the moment, buying XZC in fiat currencies such as USD, EUR, or GBP is quite difficult. https://preview.redd.it/rrwao97woxm31.png?width=1460&format=png&auto=webp&s=442bf152f86a63300c5c4a029bb07369a69e6f70 Zcash: Zcash is a decentralized and open-source peer-to-peer cryptocurrency that provides strong privacy protections. It was created as a fork of Bitcoin and, like bitcoin, it also has a hard limit of 21 million coins. Unlike bitcoin, however, Zcash offers total privacy for its users maintaining the absolute anonymity behind each transaction along with the parties and the amounts involved in it. PIVX: PIVX, which stands for Private Instant Verified Transaction, is an open-source, decentralized form of digital online money that uses blockchain technology. This makes it easy to transfer all around the world in an instant with low transaction fees with market leading security & privacy. PIVX focuses on privacy, security, anonymity, and instant transactions. Monero: Monero is a fast, private, secure and untraceable digital currency system that uses a special kind of cryptography to keep all its transactions 100% unlinkable and untraceable. With Monero, you are your own bank. You can spend safely, knowing that others cannot see your balances or track your activity. Some Zcoin misconceptions There are some misconceptions regarding Zcoin:
Some believe that, since Zcoin has a trusted setup that allows indefinite minting of coins, it is not safe. This is untrue. Of course, to start with they had to use a trusted setup because they have an auditable total coin supply that prevents any form of cheating. This downside however, is being taken care of by removing this trusted setup in the near future and when that happens, Zcoin will be one of the serious coins to count on for privacy.
Zcoin has been considered as Zcash’s fork but that is also not true because Zcash is based on the Zerocash protocol whereas Zcoin was started from scratch by applying Zerocoin tech.
Now that some of the Zcoin’s misconceptions have been cleared, here’s a look into its future.
Zcoin’s Future & Roadmap
Zcoin’s future is quite promising and worth watching based on these interesting milestones on their roadmap:
Zcoin is the first coin to implement MTP proof of work, which makes it possible for general masses to mine Zcoin with GPUs and CPUs. MTP doesn’t allow costly ASIC-like miners to mine XZC coins.
Zcoin is also implementing Znodes to make their cryptocurrency more decentralized and anonymous. These Znodes will be like masternodes and facilitate anonymous transactions as making an anonymous transaction single-handedly is quite computational.
Znodes will be incentivized by reducing some portion of the founder’s reward. Also, the surplus funds that get generated from the founder’s reward reduction would be used for hiring new developers and increased marketing efforts.
Another agenda on their roadmap is to bring inbuilt Tor or some IP obfuscation mechanism that will make it completely anonymous.
Apart from these, some innovative and exciting things like sigma protocol, decentralized anonymous voting and Zcoin Labs are on their roadmap, making this project worth checking out.
Last but not least, its recent price is a good indicator of its healthy market sentiment and shows that there are people who understand this project’s worth. Just to put things into perspective – a unit of Zcoin was priced $2 in March 2017 and now it is $37*.*
Zcoin Team & Progress
Zerocoin is a cryptocurrency proposed by professor Matthew D. Green, a professor of Johns Hopkins University, and graduate students Ian Miers and Christina Garman. It was proposed as an extension to the Bitcoin protocol that would add true cryptographic anonymity to Bitcoin transactions. Zerocoin was first implemented into a fully functional cryptocurrency and released to the public by Poramin Insom, the lead developer, as Zcoin in September 2016. Some of the notable dev members of the team are listed below. Poramin Insom Founder and Core Developer Poramin Insom created what was the world's 4th most valuable cryptocurrency in February 2014. He is also the world's first person to implement stealth addresses in QT-Wallets, improving cryptocurrency anonymity. He earned a master’s degree in Information Security from Johns Hopkins University, where he wrote a paper on a proposed practical implementation of the Zerocoin protocol. Alexander N. Developer Alexander N. aka Aizensou is a full-stack developer who has experience in many programming languages (C++, C#, Python, Perl, Java etc.) and has been involved in the cryptocurrency space since 2013. He has a broad development portfolio from low level APIs in Python and C++ to Android native applications in Java. In addition to his involvement in cryptocurrencies, Alexander was doing his P.h.D. in machine learning at a German university from 2012 to 2016. Saran Siriphantnon Developer Saran Siriphantnon is the CTO of Satang.co/Satoshift, a fintech company focusing on creating an open financial system for Southeast Asia. He served as President of the Computer System Administrator Group at King Mongkut's Institute of Technology Ladkrabang. Tadhg Riordan Solidity Developer Tadhg Riordan is a 24 year old Software Developer from Wexford, Ireland. He recently completed his MSc from Trinity College Dublin, where he worked with Blockchain privacy mechanisms, focusing particularly on Zero-Knowledge Proofs and the Ethereum platform. He is a strong advocate for the adoption of cryptocurrency and for complete financial privacy. Apart from these, their team comprises of other developers, community managers, support personnel and advisors who maintain the required balance.
Aram Jivanyan (Cryptography Advisor): Co-Founder at Skycryptor & KMSchai Torphop Korgtadam (It Security Consultant): Senior Vice President, Head Of Internal Audit Strategy, Innovation and Decision Science at United Overseas Bank Limited Alexander N. aka Aizensou (Advisor)
Unique/Key Features Against Its Competitors:
Anonymous transactions. The project establishes a notably higher level of anonymity and seeks to bypass current analysis techniques which governments use to reveal the identity of users.
Not subject to transaction graph analysis. Zcoin has an anonymity set that encompasses all minted coins in a particular RSA accumulator that can scale to many thousands.
Innovative process. Tokens are burned cryptographically and replaced with new coins without a transaction history. This actively prevents anyone else from using the tokens again and stops the public from being directed to a user's transaction history.
Transparency focused. Zcoin's main advantage is its auditable money supply.
Another Quarter, Another Release! The Groestlcoin production factory has been working overtime as always in order to deliver even more tech to push Groestlcoin mainstream when the time comes. There have been many new fantastic wallets and exchanges added to Groestlcoins repertoire over the past 3 months so we will re-cap these before moving on to what is new today.
Groestlcoin added to SatWallet – A 3-in-1 service. Multicurrency wallet, exchange and soon a debit card!
ChangeHero announced a week of 0% commission for Groestlcoin trades.
Added to BC Bitcoin cryptocurrency exchange, offering 8 fiat pairs!
Added to Chameleon Pay mobile wallet for Android and iOS!
Added to the Okex' strategic partners cryptocurrency exchange; CoinAll! Offering BTC and ETH pairs! With a 21,5000 GRS Giveaway!
Added to Spark Card! Our second MasterCard for Groestlcoin! Provided by Pungoio, powered by TarjetaSpark and issued by Mastercard!
Added to Swirlpay! A decentralised peer-to-peer payment gateway.
Added to Archos Safe-T Mini hardware wallet! Built around encrypted Chipset memory.
Added to Agama Wallet – A multi-asset encrypted wallet for iOS, Android, Windows, Mac OS and Linux from Komodo.
Added to Mr Coin exchange, with 2 fiat pairs (EUR and HUF)
Added to CryptoFacil Exchange – An exchange powered by Bittrex and is a fiat gateway. Leaving you with the ability to buy GRS with Visa and Mastercard.
Added to Bits Game – A gambling service with 2 'PvP' games
Added to Boost X Change Cryptocurrency exchange!
Added to Sucon's Suworld Korean cryptocurrency exchange!
Added to DCXinsta cryptocurrency exchange and swap service with Fiat pairings.
Added to DCXtrade, an Indian cryptocurrency exchange with BTC and ETH pairings.
Added a fiat KRW pairing on Huobi Korea Cryptocurrency Exchange!
Added to AirGap wallet, allowing you to securely store your GRS on an offline device.
Added as a payment method on hodlhodl, allowing you to make global trades without KYC/AML.
Added to TrustWallet cryptocurrency wallet for iOS and Android
The existing Magnum wallet adds SegWit support for the wallet! Allowing SegWit addresses to be used and created from within the wallet.
Added to CycleBit – Who provide POS Terminals that accept GRS payments anywhere, in-store and online. 130 coffee houses in Spain already accept GRS using Cyclebit POS terminals!
Added to Bitinka Cryptocurrency exchange! The #1 exchange in Latin America with 5 fiat and cryptocurrency pairs!
Added to Atomic wallet, a non-custodial cryptocurrency wallet with encrypted private keys and 40,000 monthly users.
Added to NoMiddleMan cryptocurrency payment gateway, offering no usernames, no registration, no KYC, no fees. Completely free to use!
Added to Blockchair! An advanced data analysis tool, mempool monitor and block explorer!
Added to SecuX V20, SecuX W20 and SecuX W10 hardware wallets!
Re-forged: Groestlcoin Samourai
Groestlcoin Samourai is a wallet for the streets. A modern Groestlcoin wallet hand-forged to keep your transactions private, your identity masked, and your funds secure. Its main advantages are its extreme portability and is the most secure Groestlcoin mobile HD wallet. We've built a wallet that Groestlcoin deserves. If you are looking for a wallet that Silicon Valley will never build, the regulators will never allow, and the VC's will never invest in, this is the perfect wallet for you. ![Groestlcoin Samourai Release Video](http://img.youtube.com/vi/i3WU8Tde8XQ/0.jpg)
Head over to the Groestlcoin Samourai Release Page here for the full release announcement.
Groestlimage turns any file into a mnemonic phrase allowing users to generate Groestlcoin private keys and addresses based on the data URI of the provided file. A picture is worth a thousand Groestls.
Turn any image, document or audio file into a BIP39 mnemonic phrase
Groestlcoin Core Config Generator is a simple GUI to configure the groestlcoin.conf file – A developers dream tool! Each configuration option is available via the user interface, grouped by what attributes they affect. For ease of getting started with a new configuration, a variety of preset "node classes" are available on the right-hand-side of the screen. Selecting a preset will load our recommended base configuration for a node fitting that description, at which point you can then tune the configuration at the single option level.
Choose between Mining, Non-Standard Ports, Low Bandwidth, Pruned, Raspberry Pi, Tor, Testnet, Regtest, Non-Syncing and Lightning Éclair presets.
Groestlcoin Simple Push TX is a server to push Groestlcoin transactions via SMS. Now everybody can send new transactions via SMS if the Internet is not usable (i.e. blocked by government entities or becomes otherwise unavailable).
Ability to push either Base64 or Hex-Encoded Raw Transactions via SMS.
Send SMS transactions to PushTX through the number +32460224477 (+32460224GRS)
Electrum-GRS is Groestlcoins #1 thin-client for Windows, MacOS, Linux and Android, based on a client-server protocol. Supporting multi-sig wallets without the bloat of downloading the entire blockchain.
New Features (Universal)
Electrum Protocol: The client's "User Agent" has been changed from "3.3.6" to "electrum/3.3.6". Other libraries connecting to servers can consider not "spoofing" to be Electrum
Added CoinGecko.com fiat rate provider. Changed default provider to CoinGecko.com
Minor bugfixes and usability improvements.
New Features (Windows, MacOS, Linux)
Fix Crash during 2FA wallet creation
Fix Synchroniser so that it does not keep resubscribing to addresses of already closed wallets.
Fix removing addresses/keys from imported wallets
The logging system has been overhauled. Logs can now also optionally be written to disk, disabled by default.
Fix a bug in the synchroniser where client could get stuck. Also show the progress of history sync in the GUI.
Fix Revealer in Windows and MacOS binaries
Ledger Nano X is now recognised, supporting mainnet and testnet
KeepKey is now recognised and supports mainnet and testnet
Device was not getting detected using Windows binary
Support Firmware 6.0.0+
Implement "Seedless" mode
Coin Control in QT – Implemented freezing individual UTXOs in addition to freezing addresses
Fix CPFP – The fees already paid by the parent were not included in the calculation, so it was always overestimated.
Testnet – There is now a warning when the client is started in testnet mode as there were several reports of users getting scammed through social engineering.
CoinChooser – Performance of creating transactions has been improved significantly for larger wallets.
Importing/Sweeping WIF keys: Stricter checks
Several other minor bugfixes and usability improvements.
New Features (Android)
Fix rare crash when changing exchange rate settings
Fix bug with local transactions
Allow selecting Fiat Rate providers without historical data
Transcript of Developer Meeting in Discord - March 29, 2019
Pho3nix Monk3y03/29/2019 Is this unlocked? oh cool. yes it is Guess we need an admin to unlock it. Some of our devs cant type in here yet. @shiggidy @traysi ★★★★★ Can yall unlock this channel? traysi ★★★★★03/29/2019 Should be open now bhorn03/29/2019 open! GhostDogsGhost03/29/2019 heya! SamzOnline [w1ne]03/29/2019 Woot theking03/29/2019 Glad to be here. traysi ★★★★★03/29/2019 @Jeroz can you type now? Jeroz03/29/2019 Works now ty Pho3nix Monk3y03/29/2019 Great. Didn't really have an agenda for this meeting I'm told. Can open it up? Anyone have anything to start? Bianca_NL03/29/2019 YaY GhostDogsGhost03/29/2019 testnet voting on messaging bip? Pho3nix Monk3y03/29/2019 I like it. @GhostDogsGhost You might be the main "answerer of questions" for this. Not sure where @[Dev-Happy] Blondfrogs is. GhostDogsGhost03/29/2019 anyone know if it's passed? if and when it'd be great to get some usage Vincent03/29/2019 all good @traysi ★★★★★ Jeroz03/29/2019 Messaging is active on testnet now. The vote passed. traysi ★★★★★03/29/2019 I'll try to clean up the permissions for this channel to make it simpler for future meetings. Jeroz03/29/2019 There is no GUI yet to test it. GhostDogsGhost03/29/2019 sweet -- yeah just rpc for now [Dev-Happy] Blondfrogs03/29/2019 here Pho3nix Monk3y03/29/2019 yay [Dev-Happy] Blondfrogs03/29/2019 So, for messaging. There is not GUI, we really want to test the protocol which you can use fully through the rpc console. We understand that this limits the number of users that will want to do testing but we wanted to get it out there asap to find bugs Jeroz03/29/2019 Is there list of commands / little guide on how to get started with them in the console? [Dev-Happy] Blondfrogs03/29/2019 Also, we wanted to let everyone know that we are going to try and get messaging protocol and restricted assets on mainnet at the same time. This means that the release for messaging might be delayed by a couple weeks. The devs are working really hard to make this happen and hope that the community is willing to wait a little longer for mainnet messaging. There are commands like sendmessage listmessages and subscribe rpc calls yes Jeroz03/29/2019 That would mean 1 hardfork instead of 2 right? [Dev-Happy] Blondfrogs03/29/2019 Exactly @Jeroz [Master] Roshii03/29/2019 Hello! [Dev-Happy] Blondfrogs03/29/2019 Also, the Qt for messaging wont be released until after the hardfork, but the Qt for messaging and restricted assets would be in the same release. S1LVA | GetRavencoin.org03/29/2019 Hello! Thanks for holding this meeting. Jeroz03/29/2019 Will dividends also be included to that? @WhaleStreet (BW) (not sure if you are here) [Dev-Happy] Blondfrogs03/29/2019 Dividends can be released at anytime it is completed as it doesn't require a hardfork Jeroz03/29/2019 I meant the GUI update S1LVA | GetRavencoin.org03/29/2019 For restricted assets, will owners of !uniquename have a grace period to claim $uniquename ? [Dev-Happy] Blondfrogs03/29/2019 I am not sure on the GUI for dividends. We are still figuring out if we are going to allow for a grave period or not. I think we are leading to the answer of Yes there will be a grace period. but we aren't sure yet SamzOnline [w1ne]03/29/2019 I've been studying and out of the loop of the RVN scene for a long time - is there any chance of someone updating me on what y'all talking about? Pho3nix Monk3y03/29/2019 We have also been going through and cleaning up issues in GitHub. Tried to clean up tags in there as well. We will probably start going though those on a weekly ->monthly basis to stay ahead of things. Vincent03/29/2019 community seens to agree !ASSET has exclsuvie on $ASSET GhostDogsGhost03/29/2019 Silva -- that's open for discussion -- I think the general sentiment is that there should be some preference given to current asset owners [Dev-Happy] Blondfrogs03/29/2019 @SamzOnline [w1ne] We are talking about the roadmap and how the development of the new features are coming along. SamzOnline [w1ne]03/29/2019 Lovely many thanks Vincent03/29/2019 what is the justification on only a grace period? S1LVA | GetRavencoin.org03/29/2019 Is it possible to reissue a !ownership as a $ownership? Jeroz03/29/2019 @SamzOnline [w1ne] https://medium.com/@tronblack/ravencoin-tags-and-restricted-assets-84fe3070a226 https://medium.com/@tronblack/ravencoin-kaaawww-2f72077aece [Dev-Happy] Blondfrogs03/29/2019 @Vincent I don't think is has exclusive rights. More like a first right of refusal for a couple months Synicide03/29/2019 agree there should be some kind of grace period, or users that originally registered those assets will feel shafted Vincent03/29/2019 but what is that justification? if you are building Applein ur garage, you may need a few yrs to go public S1LVA | GetRavencoin.org03/29/2019 Issue being assets will cease to be unique with two different types about [Dev-Happy] Blondfrogs03/29/2019 True. We aren't sure on what approach will be taken yet Synicide03/29/2019 should regular and restricted assets share the same 'uniqueness of naming'? [Dev-Happy] Blondfrogs03/29/2019 Please the community let us know what you think is fair. This topic will 100% need to be discussed a lot Vincent03/29/2019 when it was announced, there was a lot of discussion; most seemed to agree SamzOnline [w1ne]03/29/2019 @Jeroz Many thanks [Dev-Happy] Blondfrogs03/29/2019 If the consensus is that we shouldn't allow for ASSET! and $ASSET to be issued by different people then we will need to make sure that is the right approach. The code hasn't been written yet. GhostDogsGhost03/29/2019 Some of this will depend on what we end up pricing the $ASSETS at (burn for issuance).. Vincent03/29/2019 prcing shouldnt matter imo S1LVA | GetRavencoin.org03/29/2019 We need to determine how important unique asset names are, for varying types. Vincent03/29/2019 should be the owner of the asset name [Dev-Happy] Blondfrogs03/29/2019 @S1LVA | GetRavencoin.org Exactly push | ravenland.org03/29/2019 hey all, sorry im late :thumbsup: [Dev-Happy] Blondfrogs03/29/2019 Howdy Synicide03/29/2019 If someone registers !company123, and starts building a platform for themselves, seems they should be given an option to convert to $company123, and shouldnt have to worry about another party creating $company123 [Dev-Happy] Blondfrogs03/29/2019 They will be given that option Vincent03/29/2019 indefinately [Dev-Happy] Blondfrogs03/29/2019 the question is, is that option going to exist for forever, or maybe only 4 months Vincent03/29/2019 then the worry still exists Rikki RATTOE Sr. SEC Impresantor03/29/2019 I definitely vote for ! And $ to only be issued by the same people Synicide03/29/2019 lets say they choose not to, can someone else create $company123? Or is that unqiue name shared? S1LVA | GetRavencoin.org03/29/2019 I believe, ideally, a reissuance option would be available at anytime from !ownership [Dev-Happy] Blondfrogs03/29/2019 @Synicide That decision hasn't been made yet theking03/29/2019 @[Dev-Happy] Blondfrogs I do agree that releasing both messaging and restricted assets at same time makes sense so there is only one hard fork. What is the current thinking on tentative timeline before they would both be on main net? push | ravenland.org03/29/2019 im excited about this memo indication, its useful because it means a buyer of an asset sending rvn can indicate the 'return address' without the 'seller of the asset receiving ravencoin' having to transverse the full vin/vout chain to obtain the source address to dispatch asset to. Is there a timeline for this feature or any documentation on it @[Dev-Happy] Blondfrogs ? Synicide03/29/2019 my 2 cents, they should be a shared pool of unique names. The door is opened for scammers galore if it isnt. [Dev-Happy] Blondfrogs03/29/2019 @theking A couple months atleast. To make sure it is tested on testnet for long enough theking03/29/2019 That makes perfect sense! [Dev-Happy] Blondfrogs03/29/2019 @push | ravenland.org It will be on mainnet as soon as it and restricted assets are tested. Is the goal push | ravenland.org03/29/2019 excellent, i look forward to it Chill03/29/2019 Thank you for taking the time to bring up the ! and $ ownership issue. It's of extreme importance imo push | ravenland.org03/29/2019 its gods work your doing there bitnaive03/29/2019 yeah it seems like any modifiers to the original !NAME should belong to !NAME DirkDiggler (RVN ded)03/29/2019 I would like to voice concern over the idea of the "grace period".... The idea of a UNIQUE asset name is key to our success. Many of us jumped on names we wanted. This doesn't feel right to need to have yet another name floating around if it's not controlled by the !OWNERSHIP token S1LVA | GetRavencoin.org03/29/2019 @Chill NP :p Rikki RATTOE Sr. SEC Impresantor03/29/2019 Yes please on only 1 hard fork Chill03/29/2019 unique is unique. I have 510 of them! Synicide03/29/2019 @DirkDiggler (RVN ded) grace peroid wont matter if the naming pool is shared for uniqueness [Dev-Happy] Blondfrogs03/29/2019 So, If I own GOOGLE!, and I don't want $GOOGLE, no one should be allowed to own it? DirkDiggler (RVN ded)03/29/2019 exactly S1LVA | GetRavencoin.org03/29/2019 @[Dev-Happy] Blondfrogs Ideally, yes bhorn03/29/2019 that feels right to me Jeroz03/29/2019 yes SamzOnline [w1ne]03/29/2019 Interesting DirkDiggler (RVN ded)03/29/2019 yes Rikki RATTOE Sr. SEC Impresantor03/29/2019 @[Dev-Happy] Blondfrogs I'm good w that Synicide03/29/2019 that makes the most sense to me. As said, opens the door to scammers if not Rikki RATTOE Sr. SEC Impresantor03/29/2019 Would add extra value to the ownership token as well S1LVA | GetRavencoin.org03/29/2019 If more power is given to !ownership(changing type), more value is added to said asset, by way of design and ability Vincent03/29/2019 and if you want to covert your assets to restricted yrs from now you will have a logistic nightmare if you have a bunch of owners [Dev-Happy] Blondfrogs03/29/2019 I feel like, if we give people the option to register the restricted asset $ and they don't want it, that it is only fair that it is up for grabs bitnaive03/29/2019 maybe no one else should be allowed to issue it but it can be transferred Vincent03/29/2019 why? Chill03/29/2019 I really don't think that's fair, to be honest S1LVA | GetRavencoin.org03/29/2019 @[Dev-Happy] Blondfrogs Unique names are lost, in that case. And in that way, !ownership loses value by not having the ability to change, if need be Rikki RATTOE Sr. SEC Impresantor03/29/2019 Yeah I'd rather see the one name issued only forever bitnaive03/29/2019 that way, if some one wants it. the can contact the owner for it. [Dev-Happy] Blondfrogs03/29/2019 I think restricted assets have a different use case than regular assets, and they can be frozen. Vincent03/29/2019 i can buy ravenland and revent push from moving forward with is project (after grace) DirkDiggler (RVN ded)03/29/2019 seems like from a "code" perspective... the idea of 2 different (but similar names) would be a nightmare as well Jeroz03/29/2019 Ideally give reissuable the extra option of making it restricted in my mind. I have mixed feelings about tokens traveling around that have the same asset name but are a different type. Vincent03/29/2019 all his logos would have to change to his new name S1LVA | GetRavencoin.org03/29/2019 They not have them remain one in the same? With the ability to change to restricted, should they have to. Though reissuance? [Dev-Happy] Blondfrogs03/29/2019 @Vincent That is why push would have plenty of time to pick up the ravenland restricted asset if he wanted it Rikki RATTOE Sr. SEC Impresantor03/29/2019 One of our selling points over ETH is that ETH can issue a bunch of the same named assets as long as the contract address is different Vincent03/29/2019 bbut who says what is enough time i may need yrs bhorn03/29/2019 the extra cost could be onerous as well Chill03/29/2019 when the asset layer was launched, it was billed as being unique names. Be careful in changing this, please. [Dev-Happy] Blondfrogs03/29/2019 True, that amount of time isn't determined yet, if this is the route that is taken bhorn03/29/2019 some have many many many assets Rikki RATTOE Sr. SEC Impresantor03/29/2019 RVN, u issue that name once, it can never be duplicated DirkDiggler (RVN ded)03/29/2019 where as having just another sub asset type ($RESTRICTED) falls under the same hierarchy already defined bhorn03/29/2019 and the RVN is not as cheaply replaced [Dev-Happy] Blondfrogs03/29/2019 @Chill Not changing that, just talking about the next asset usecase and how it could be coded is all Rikki RATTOE Sr. SEC Impresantor03/29/2019 What kind of burn costs are we thinking w issuing restricted assets? Synicide03/29/2019 @[Dev-Happy] Blondfrogs what if push decides not to, then someone else registers it for malicious intent with the same name? Surely the person who built their company on chain doesnt want another token of their company name out there Vincent03/29/2019 @[Dev-Happy] Blondfrogs you seem to be the only one fighting for the garce period [Dev-Happy] Blondfrogs03/29/2019 @Rikki RATTOE Sr. SEC Impresantor Not sure yet, going to be more than regular issuanace is the thought. Rikki RATTOE Sr. SEC Impresantor03/29/2019 Agreed S1LVA | GetRavencoin.org03/29/2019 @Vincent Simply bringing it into conversation, no harm [Dev-Happy] Blondfrogs03/29/2019 @Vincent Not fighting, just keeping an open mind. I just code it, I am not the one making the decision. push | ravenland.org03/29/2019 hey this is a bit of a random question but i get a lot of subassets send to me, what about wildcard sending via the wallet? like if i wanted to send RAVENLAND/* to an address Vincent03/29/2019 true but just showing what the concesous is [Dev-Happy] Blondfrogs03/29/2019 @push | ravenland.org Create a request in the issues on github for extra functionality push | ravenland.org03/29/2019 :thumbsup: will do mate Synicide03/29/2019 seems if ! and $ arent shared unique, then companies will have to register both just to protect themselves Rikki RATTOE Sr. SEC Impresantor03/29/2019 How about a unique asset w re-issuable IPFS? S1LVA | GetRavencoin.org03/29/2019 We should be giving more power to !ownership by allowing it the ability to change to $ - Not giving less power to !ownership by duplicating unique names. Rikki RATTOE Sr. SEC Impresantor03/29/2019 GUNCERT provided a valid use case IMO for unique w re-issuable IPFS [Dev-Happy] Blondfrogs03/29/2019 @Vincent Sure I get that. Sevvy (not worried til 500sats)03/29/2019 Agrees If this is a possibility, to give the restricted assets to those who own the normal ones, it ought to be done [Dev-Happy] Blondfrogs03/29/2019 @Rikki RATTOE Sr. SEC Impresantor Looking in on how to do that. The request is on github just don't have the time to implement it yet. restricted assets, will have to be issued. and the corresponding amount of rvn will be burned for them push | ravenland.org03/29/2019 it'd be nice to see a ravencoin network swarm, us and mango farms are doing something with that so if anyone else wants to get involved, i think its a worthwhile thing to build the power of the ravencoin ipfs hash network to keep them hashes alive Sevvy (not worried til 500sats)03/29/2019 Yikes Ah well push | ravenland.org03/29/2019 i wrote a programmatic script to scrape all the ipfs files, so i can probably runa simple enough shellscript to ipfs add pin everything from chain Vincent03/29/2019 plus ravenland sent me a bunch of tokens...they will be worthless now!!! :sunglasses: push | ravenland.org03/29/2019 :joy: vincent one day tho eh Chill03/29/2019 my 250,000 RVN that were spent on RVN assets are feeling pretty weak at the moment [Dev-Happy] Blondfrogs03/29/2019 @Vincent haha ravenland assets are still assets. They just don't have the ability to freeze then and stop you from trading them DirkDiggler (RVN ded)03/29/2019 you got to have one ring to rule them all... the Unique Ownership Token does that SamzOnline [w1ne]03/29/2019 @Chill That puts my 80 to shame! [Dev-Happy] Blondfrogs03/29/2019 @Chill Like I said, no decision has been made yet. Vincent03/29/2019 @[Dev-Happy] Blondfrogs just playing with that one [Dev-Happy] Blondfrogs03/29/2019 @Vincent Yeah, I understand S1LVA | GetRavencoin.org03/29/2019 Changing gears alittle, Has any further thought been put into privacy? push | ravenland.org03/29/2019 a tor network with proxychains could be effectively used to privatize a node Jeroz03/29/2019 Seems that we need to continue discussions about the asset naming and make a write up about the proposals. I have a different question: About metadata and transactions. Tron mentioned that it will be possible to attach metadata to every transaction. It was unclear to me whether he meant every messaging transaction or every regular RVN/Asset transaction. push | ravenland.org03/29/2019 ive been looking into this a little bit Synicide03/29/2019 @S1LVA | GetRavencoin.org been wondering that too, and if restricted assets for KYC/AML NEED to be trackable [Dev-Happy] Blondfrogs03/29/2019 @S1LVA | GetRavencoin.org Privacy isn't the main thing ravencoin wants right now. We need to be able to send and trade assets with visibility of amounts and the asset names. Once the main core components are finished, we can start thinking about integration privacy. push | ravenland.org03/29/2019 as i understand it tor could as a protocol be built into ravencoin itself and distroed as a private tor based connector or hardened in such a way not to leak dns or requests that are not 'tor' proxied .. but you could do this already with some modifications to most linux systems (without the need for a ravencoin release) S1LVA | GetRavencoin.org03/29/2019 Understood [Dev-Happy] Blondfrogs03/29/2019 @Jeroz With messaging, all asset transactions can contain a metadata field yes. Jeroz03/29/2019 RVN too? [Dev-Happy] Blondfrogs03/29/2019 Not RVN at this time, as that already exists with the OP_RETURN functionality of bitcoin Jeroz03/29/2019 Yeah I was about to say S1LVA | GetRavencoin.org03/29/2019 I dream of one day Ravencoin giving users the ability to protect themselves from state level actors looking to oversee transactions on chain. [Master] Roshii03/29/2019 What's the subject? [Dev-Happy] Blondfrogs03/29/2019 @S1LVA | GetRavencoin.org That would be amazing, however the dividends and voting require a public ledger in order to send Synicide03/29/2019 @[Master] Roshii large one is if regular and restricted assets should share unique names, and/or if a grace peroid should be allowed for original owners to register restricted assets [Dev-Happy] Blondfrogs03/29/2019 So we would need to figure out a way to have that info public and keep privacy S1LVA | GetRavencoin.org03/29/2019 Agree'd Synicide03/29/2019 that was my worry, that it HAS to be public for a lot of uses. Privacy would have to be optional [Dev-Happy] Blondfrogs03/29/2019 ravencoin was built and is being built to support asset trading. Privacy is important but isn't currently the focus of the dev team. Synicide03/29/2019 sounds good, focus on our roadmap and can research it more in the future S1LVA | GetRavencoin.org03/29/2019 Privacy is one of the very lasts subjects brought up in the whitepaper, after all :wink: Vincent03/29/2019 to bring up an old topic; assets that haven't been reissued, there was talk about lowering the decimal places to reissue; i know not important but if it needed to be in a hard fork; should it be looked at the add to th next? [Dev-Happy] Blondfrogs03/29/2019 @Vincent I have found a way to do this, however it requires the reissuer to own all assets Synicide03/29/2019 how would you determine the correct values if lowering decimals? rounding? Rikki RATTOE Sr. SEC Impresantor03/29/2019 @[Dev-Happy] Blondfrogs Yes! Vincent03/29/2019 correct nice Synicide03/29/2019 if they all own, I guess its a non-issue [Dev-Happy] Blondfrogs03/29/2019 We aren't currently working on that, but I will try and get it into the hard fork release Vincent03/29/2019 it would be a 1 time option, correct? Rikki RATTOE Sr. SEC Impresantor03/29/2019 In that event too, ability to reduce total supply as well if u still own every asset created would also be an excellent Option to have When 350? (350club)03/29/2019 Is Bruces worry about the security of Ravencoin a curent issue? Chill03/29/2019 That seems to be the talk of the day Zaab03/29/2019 Its just honesty Sevvy (not worried til 500sats)03/29/2019 We know a 51% attack is cheap [Dev-Happy] Blondfrogs03/29/2019 @Vincent Depends on if it meets requirements. Sevvy (not worried til 500sats)03/29/2019 But reorg depth protection is good Rikki RATTOE Sr. SEC Impresantor03/29/2019 Yes Ravencoin currently doesn't have the network security that Bitcoin does, and water is wet push | ravenland.org03/29/2019 more full nodes is the answer to a stronger consensus and therefore a more securer network Sevvy (not worried til 500sats)03/29/2019 Hmmm checks out push | ravenland.org03/29/2019 :ThinkBlack: Vincent03/29/2019 right i guess my question is one time at most? Synicide03/29/2019 It feels like more than just honesty. The last 4 post in a row from the Ravencoin twitter have some type of FUD based around it. Its all you see on the first page when looking at it. Some of that stuff needs to be kept to his personal account Sevvy (not worried til 500sats)03/29/2019 Probably not a development Question, what Bruce says on his own time. :persevere: Rikki RATTOE Sr. SEC Impresantor03/29/2019 @Synicide Bruce don't wanna spend a fortune on restricted assets :yum: Sevvy (not worried til 500sats)03/29/2019 I don't like it myself either though @Synicide boatsandhoes03/29/2019 yeah the ravencoin twitter has been a bit..... not good to put it easy Vincent03/29/2019 this is bruces baby...and fud should be taken lightly imo [Dev-Happy] Blondfrogs03/29/2019 Bruce can say what he wants :_) Chill03/29/2019 well, it is the unofficial official Twitter page, so it kind of does matter [Dev-Happy] Blondfrogs03/29/2019 We have taken measures to make sure ravencoin is safe and to stop 51% attacks Synicide03/29/2019 I agree on his personal account. When people look up this project on twitter, they dont need a full page of fud push | ravenland.org03/29/2019 its not a very development orientated debate tho in fairness Vincent03/29/2019 no news will stop a well designed code S1LVA | GetRavencoin.org03/29/2019 Many new users are asking about IPFS integration. Is this still being researched? When 350? (350club)03/29/2019 I only asked as it appeared Bruce was saying there is a current security vulnerability.. push | ravenland.org03/29/2019 @[Dev-Happy] Blondfrogs what can people do to help secure the ravencoin network into 2019 and in the future? Rikki RATTOE Sr. SEC Impresantor03/29/2019 @When 350? (350club) Bruce doesn't code, he wouldn't know boatsandhoes03/29/2019 sorry, got a late start on this meeting. is kyc stuff on the table for discussion today, or is that at a later meeting? [Dev-Happy] Blondfrogs03/29/2019 @push | ravenland.org Looks at the PR's, make sure the code being added is well written and secure. push | ravenland.org03/29/2019 sure thing and run fullnodes right? [Dev-Happy] Blondfrogs03/29/2019 Run nodes, and mine ravencoin! haha hashpower push | ravenland.org03/29/2019 :thumbsup: boatsandhoes03/29/2019 that part Pho3nix Monk3y03/29/2019 Looks like its time. Jeroz03/29/2019 Alright, I have to pick up my son. Thanks everyone! Pho3nix Monk3y03/29/2019 Thanks all Rikki RATTOE Sr. SEC Impresantor03/29/2019 Thx! Vincent03/29/2019 :sunglasses: push | ravenland.org03/29/2019 cheers again :thumbsup: keep up the good work :rvn_hop: Chill03/29/2019 thanks for everyone's hard work Synicide03/29/2019 great talks today, thanks guys Pho3nix Monk3y03/29/2019 Can have an admin shut it down and move this over to another channel until next time. [Dev-Happy] Blondfrogs03/29/2019 Thanks for voicing your concerns. S1LVA | GetRavencoin.org03/29/2019 Thanks everyone Pho3nix Monk3y03/29/2019 @traysi ★★★★★ can you lock it back? traysi ★★★★★03/29/2019 The channel is locked now.
[Meta] The Libgen/Sci-hub thread: How-to's, updates, and news
Please leave suggestions, edits, tips, etc. in the comments or PM me. Libgen’s shakeup the last few weeks has prompted the creation of this post as a reference thread for news and updates regarding the current state of affairs. We rely on the community for most of the Libgen news, so please comment here if you have any so that we can integrate it. Additionally, Libgen and Sci-hub user guides are (will be) posted below as comments which will be permalinked on the sidebar. Feel free to share these links with requesters who are not familiar with Libgen/Sci-hub. With the increased difficulty (albeit not much for seasoned users) and uncertainty of accessing Libgen, we should remember that /scholar began promoting their use only ~a year ago. As a fulfiller, you’re welcome to use whatever means of sharing you please, but please be considerate of those who have not used these services before and help them be successful. Of course it is your choice to directly upload articles via file hosting services, or suggest that a requester retrieve the article via Libgen/Sci-hub, but please be kind with your suggestions. The purpose of this subreddit remains unchanged: to (quickly) share knowledge with those in need. A giant THANK YOU to all those who have helped their brethren!
Libgen status: Online (as of Apr 23, 2016) - Please consider making a donation for a new mirror
As of 7/21/15, the "Scientific articles" button appears to be gone from the main Libgen pages. As far as I know, each of these links searches the same database.
Sci-hub status: Online, but note new domains (as of Apr 22, 2016) .
From Sci-Hub: URGENT! The blocking of Sci-Hub domains is ongoing. It is very likely that soon sci-hub.io address will stop working. Yes, we have another addresses to move on. But there is a better solution. You can simply specify 18.104.22.168 as one of your DNS servers in your computer network settings. Any domain will work then regardless of any blocking. How to do this? There is an instruction available for OpenDNS, however you can use it for Sci-Hub too. Just type in 22.214.171.124 instead of 126.96.36.199. At the university, you can also ask computer network administrators to configure this DNS server for Sci-Hub domains. This operation will revive even for old addresses: sci-hub.org, sci-hub.club and others. Please share this information to all interested parties, and Best regards! Sci-hub may require proxy for US users.
After the Bitfinex hack, I'm looking at p2p exchange Bitsquare.io. It sounds great: p2p, open-source, no servers, no registration, doesn't hold bitcoins or national currency, doesn't store any data on you, all private data is end-to-end encrypted. Maximum 1 btc per trade (good for small-time users?)
Bitsquare.io is a desktop application that runs p2p over Tor - on Windows, OS X or Linux. To me, that actually sounds better than going through some website - it seems more robust and secure, and it reminds me of Bitcoin-Qt itself, or a BitTorrent client. Currently they only allow a maximum of 1 BTC per trade - but I guess this would be fine for people who are small-time users only trading small amounts? I have not used bitsquare.io yet - but based on the FAQ and whitepaper (excerpts below), it sounds very cool. Does anyone have any personal experience using Bitsquare.io? https://bitsquare.io/faq/ Is Bitsquare safe and Open Source? Bitsquare is open source and licensed under Version 3 of the GNU Affero General Public License. Here’s the source code and license. Bitsquare is safe. There are several reasons for this. First, using Bitsquare doesn’t require you to submit personally identifying information, so no data about you can get hacked. Next, Bitsquare employs three technical mechanisms of protection:
All bitcoins traded with Bitsquare are secured in a 2-of-3 multi-signature address.
Both traders are required to pay security deposits. These are refunded to them after a trade completes.
Bitsquare features a decentralized and open arbitrator system, to be used in case a trade dispute arises.
How is Bitsquare different?
Bitsquare does not hold any bitcoins. All are held in multi-signature addresses rather than a Bitsquare-controlled wallet.
Bitsquare does not hold any national currency. National currency is transferred directly from one trader to the other.
Bitsquare uses a Peer-to-Peer network over Tor. This means there are no servers to be hacked or DDoS’d.
Bitsquare does not know the traders. No data is stored on who trades with whom.
Bitsquare does not require registration. This means privacy is maintained, there are no “approval” wait times, and identity theft becomes impossible.
Bitsquare does not operate its arbitration system – traders themselves choose from an open and decentralized market of arbitrators.
Bitsquare is not a company. It is an open source project aiming to organize as a Decentralized Autonomous Organization (DAO).
Bitsquare is self-funded by the efforts of its volunteers and contributions of donors.
How does Bitsquare protect my privacy? Only your trading partner (and your selected arbitrator in case of a dispute) can ever see your payment information details. The data exchanged between users is encrypted and signed. Bitsquare uses a P2P network built on top of Tor's hidden services and provide the high level of anonymity Tor offers. The user doesn’t need to setup anything – all is integrated in the application. Will my bank know I’m buying bitcoins? There have been reports that some banks have closed client accounts when they see that there is Bitcoin activity involved. The reference text of the bank transfer used to trade with Bitsquare will include only the Bitsquare trade ID (which is a random sequence of characters, like many other purchase IDs). Any trader that is not using the exact ID number as reference text of a bank transfer is considered in breach of contract, which will result in dispute resolution. To avoid problems we recommend setting up a dedicated bank account for buying and selling bitcoins. If the bank were to block this account, it would cause fewer problems for you than if the bank were to block your primary account. Never mention anything else than the trade reference in the subject field. https://bitsquare.io/bitsquare.pdf The key point of decentralization is the lack of single points of failure, control or censorship. Bitsquare holds these values in every aspect of the project:
Infrastructure (P2P network - there are no servers)
Never hold user’s funds (neither bitcoins nor fiat)
Never hold user’s data (no account registration)
The software is developed open-source, there is no controlling company
No individual persons have leverage over the developers, as the project is self-funded and in part through donations
Tor is a distributed 'onion' network, that makes it more difficult for an adversary to track any one peer on the network. Tor also is very useful to access the 'uncensored' internet in countries such as China and Iran. Bitcoin's security model assumes that your node is well connected to the rest of the network, so even in less-censored countries using bitcoin over both Tor and clearnet can ... Running Bitcoin through Tor. Once you feel familiar enough with Tor, it’s time to make your Bitcoin addresses anonymous. To do that you need your wallet to connect through Tor. One solution can be using Bitcoin core, which as of release 0.12 automatically connects through Tor if it detects its presence. Bitcoin Core versions prior to 0.8.0 also could send IP Transactions to these nodes. If you included your bitcoin address in the "message" field, you might have had your coins back. Tor network . To use Bitcoin-Qt over Tor hidden services, in a terminal/console enter: bitcoin-qt -proxy=127.0.0.1:9050 -onlynet=tor Bitcoin Core has been updated to make use of this. This means that if Tor is running (and proper authorization is available), Bitcoin Core automatically creates a hidden service to listen on, without manual configuration. Bitcoin Core will also use Tor automatically to connect to other .onion nodes if the control socket can be successfully opened. Restart Bitcoin Core. Since Tor version 0.2.7.1 and newer the Bitcoin Core GUI version called bitcoin-qt automatically registers your Tor hidden service and makes it reachable on the onion network. For the command line version of Bitcoin Core, bitcoind, add the following parameter to your command line: >bitcoind -listenonion
No need to port forward TCP8333 from now on! - Linux terminal new stuff: adduser, who, id * All other commands have been covered in previous videos - Add user to Tor group: sudo adduser USER_NAME ... Zum Video: eigentlich hab ich alles in den video gesagt ;) ihr macht es euch schwerer als es ist. wie ich in den video sag .. unter "balanz" rechte ecke bei alphabay ist die bitcoin adresse.. an ... How to run Bitcoin-qt as a server with a configuration file (3 of 6) - Duration: 5:48. Lars Holdgaard 11,060 views. 5:48. How To Build Raw Bitcoin Transactions in NodeJS - Duration: 16:57. How to run Bitcoin-qt as a server with a configuration file (3 of 6) - Duration: 5:48. Lars Holdgaard 11,022 views. 5:48. How To Escape Poverty - 'Is Your Thinking Keeping You Poor?' link:- https://tinyurl.com/ybut8p75 bitcoin, bitcoin news, bitcoin song, bitcoin mining, bitcoin etf, bitcoin wallet, #bitcoinatm, #bitcoinTrading, #bitcoinA...