$BTC
Bitcoin (BTC) is the first and most well-known cryptocurrency, introduced in 2009 by an anonymous individual or group known as Satoshi Nakamoto. It was created as a decentralized digital currency, aiming to allow peer-to-peer transactions without the need for intermediaries like banks.
Key Facts:
Symbol: BTC
Supply Limit: 21 million
Network Type: Decentralized, peer-to-peer