((("bitcoin", "Bitcoin Core", id="Bbitcore03")))((("open source licenses")))((("Nakamoto, Satoshi")))Bitcoin is an _open source_ project and the source code is available under an open (MIT) license, free to download and use for any purpose. Open source means more than simply free to use. It also means that bitcoin is developed by an open community of volunteers. At first, that community consisted of only Satoshi Nakamoto. By 2016, bitcoin's source code had more than 400 contributors with about a dozen developers working on the code almost full time and several dozen more on a part-time basis. Anyone can contribute to the code—including you!
((("open source licenses")))((("Nakamoto, Satoshi")))Bitcoin is an _open source_ project and the source code is available under an open (MIT) license, free to download and use for any purpose. Open source means more than simply free to use. It also means that bitcoin is developed by an open community of volunteers. At first, that community consisted of only Satoshi Nakamoto. By 2016, bitcoin's source code had more than 400 contributors with about a dozen developers working on the code almost full time and several dozen more on a part-time basis. Anyone can contribute to the code—including you!
((("bitcoin whitepaper")))((("Satoshi client")))((("reference implementation", see="Bitcoin Core")))((("Bitcoin Core", "reference implementation")))When bitcoin was created by Satoshi Nakamoto, the software was actually completed before the white paper <<satoshi_whitepaper>>. Satoshi wanted to make sure it worked before writing about it. That first implementation, then simply known as "Bitcoin" or "Satoshi client," has been heavily modified and improved. It has evolved into what is known as _Bitcoin Core_, to differentiate it from other compatible implementations. Bitcoin Core is the _reference implementation_ of the bitcoin system, meaning that it is the authoritative reference on how each part of the technology should be implemented. Bitcoin Core implements all aspects of bitcoin, including wallets, a transaction and block validation engine, and a full network node in the peer-to-peer bitcoin network.
@ -799,4 +799,4 @@ https://github.com/MetacoSA/NBitcoin[NBitcoin]:: Comprehensive bitcoin library f
==== Objective-C
https://github.com/oleganza/CoreBitcoin[CoreBitcoin]:: Bitcoin toolkit for ObjC and Swift
Many more libraries exist in a variety of other programming languages and more are created all the time.((("", startref="Bbitcore03")))((("", startref="BCalt03")))((("", startref="clients03")))((("", startref="thirdpart03")))((("", startref="toolkit03")))((("", startref="librar03")))
Many more libraries exist in a variety of other programming languages and more are created all the time.((("", startref="BCalt03")))((("", startref="clients03")))((("", startref="thirdpart03")))((("", startref="toolkit03")))((("", startref="librar03")))
judymcconville@roadrunner.com
7 years ago