English Bahasa Indonesia Dansk Deutsch English Español Français Italiano Magyar Nederlands Polski Português Brasil Română Slovenščina Svenska Türkçe Ελληνικά български Русский Українська العربية فارسی हिन्दी 한국의 日本語 简体中文 繁體中文 Bahasa Indonesia Dansk Deutsch English Español Français Italiano Magyar Nederlands Polski Português Brasil Română Slovenščina Svenska Türkçe Ελληνικά български Русский Українська العربية فارسی हिन्दी 한국의 日本語 简体中文 繁體中文 Bitcoin is an innovative payment network and a new kind of money.Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network.

Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part.Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system.Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world.Bitcoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network.ethereum radeonBitcoin Core is the name of open source software which enables the use of this currency.litecoin mining systemFor more information, as well as an immediately useable, binary version of /en/download, or read the original whitepaper.bitcoin baby jet

Bitcoin Core is released under the terms of the MIT license.See COPYING for more /licenses/MIT.The master branch is regularly built and tested, but is not guaranteed to be completely stable.Tags are created regularly to indicate new official, stable release versions of Bitcoin Core.The contribution workflow is described in CONTRIBUTING.md.bitcoin death in singaporeThe developer mailing list should be used to discuss complicated or controversial changes before working on a patch set.litecoin eventsDeveloper IRC can be found on Freenode at #bitcoin-core-dev.ethereum unitsTesting and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice.payout for bitcoin mining

Please be patient and help out by testing other people's pull requests, and remember this is a security-critical project where any mistake might cost people lots of money.Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code.Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check.bitcoin web browser minerFurther details on running and extending unit tests can be found in /src/test/README.md.litecoin web minerThere are also regression and integration tests, written in Python, that are run automatically on the build server.These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py The Travis CI system makes sure that every pull request is built for Windows, Linux, and OS X, and that unit/sanity tests are run automatically.

Changes should be tested by somebody other than the developer who wrote the code.This is especially important for large or high-risk changes.It is useful to add a test plan to the pull request description if testing the changes is not straightforward.Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.Translations are periodically pulled from Transifex and merged into the git repository.See the translation process for details on how this works.Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.Translators should also subscribe to the mailing list.Or choose your operating system Windows 64 bit - 32 bit Windows (zip) 64 bit - 32 bit Mac OS X dmg - tar.gz Linux (tgz) 64 bit - 32 bit ARM Linux 64 bit - 32 bit Ubuntu (PPA) Verify release signatures Download torrent Source code Show version history Bitcoin Core Release Signing Keys v0.8.6 - 0.9.2.1 v0.9.3 - 0.10.2 v0.11.0+ Bitcoin Core initial synchronization will take time and download a lot of data.

You should make sure that you have enough bandwidth and storage for the full block chain size (over 145GB).If you have a good Internet connection, you can help strengthen the network by keeping your PC running with Bitcoin Core and port 8333 open.Read the full node guide for details.Bitcoin Core is a community-driven free software project, released under the MIT license.Safe Your private keys are encrypted and never leave your computer.Forgiving Your funds can be recovered from a secret phrase.Instant On Electrum is fast, because it uses servers that index the Bitcoin blockchain.No Lock-In You can export your private keys and use them in other Bitcoin clients.No Downtimes Electrum servers are decentralized and redundant.Your wallet is never down.Proof Checking Electrum Wallet verifies all the transactions in your history using SPV.Cold Storage Keep your private keys offline, and go online with a watching-only wallet.

Multisig Split the permission to spend your coins between several wallets.Add-ons Electrum supports third-party plugins: Multisig services, Hardware wallets, etc. Documentation Community Support IRC channel: #electrum channel on Freenode Report bugs, request features, help with development: electrum page on GitHub Localization: https://crowdin.net/project/electrum Forums As well as on Reddit Official announcements are made on Twitter Electrum Servers Server source code: ElectrumX (new, faster implementation) How to run your own Electrum server: Install Guide Servers list and status (Lists only Bitcoin Electrum servers) Statistics from Petrkr's server About Electrum Electrum was created by Thomas Voegtlin in November 2011.Since then, various developers have contributed to its source code.Developers with Github write access Thomas Voegtlin [github] [gpg] Maran Hidskes [github] [gpg] Michael Wozniak [github] [pgp] EagleTM [github] Impressum This website is hosted by Electrum Technologies GmbH Electrum Technologies was founded by Thomas Voegtlin in 2013.