What is Bitcoin
Bitcoin is a decentralized digital currency that operates without central banks or governments, enabling peer-to-peer transactions recorded on a public ledger called the blockchain. Created in 2008 by the pseudonymous Satoshi Nakamoto, it represents the first cryptocurrency, using cryptography for security and consensus mechanisms to validate transfers without intermediaries. This is not financial advice. Origins and Creation Satoshi Nakamoto published the Bitcoin whitepaper, "Bitcoin: A Peer-to-Peer Electronic Cash System," on October 31, 2008, proposing a system to solve double-spending issues via proof-of-work mining. The Bitcoin network launched on January 3, 2009, with the genesis block containing a headline from The Times: "Chancellor on brink of second bailout for banks," critiquing traditional finance. Early adopters mined blocks on personal computers; the first real-world transaction occurred on May 22, 2010, when programmer Laszlo Hanyecz bought two pizza...