Bitcoin library for node.js and browsers.

• HD Wallets
• Transaction creation and signing
• ECDSA signing and verification

npm install bitcoinjs-lib

npm run-script compile

First install mocha (e.g. npm install -g mocha ).

Then, just run mocha at the root of the bitcoinjs-lib checkout directory.

var Bitcoin = require('bitcoinjs-lib')

Use the global Bitcoin object.

This library is free and open-source software released under the MIT license.

BitcoinJS (c) 2011-2012 Stefan Thomas Released under MIT license http://bitcoinjs.org/

JSBN (c) 2003-2005 Tom Wu Released under BSD license http://www-cs-students.stanford.edu/~tjw/jsbn/

CryptoJS (c) 2009–2012 by Jeff Mott Released under New BSD license http://code.google.com/p/crypto-js/