Bitcoin

Bitcoin is a payment system invented by Satoshi Nakamoto in 2008 and introduced as open-source software in 2009. The system is peer-to-peer; users can transact directly without needing an intermediary. Transactions are verified by network nodes and recorded in a public distributed ledger called the block chain. The ledger uses its own unit of account, also called bitcoin. The system works without a central repository or single administrator, and is considered to be the first decentralized digital currency.

Links

• Home page
• Bitcoin bits, trivia and anecdotes
• Bibliography, [1], [2]
• Bitcoin at Wikipedia