#BTCvsETH Bitcoin (BTC) is the first and most well-known cryptocurrency, created in 2009 by an anonymous person or group using the name Satoshi Nakamoto. It operates on a decentralized blockchain network, allowing peer-to-peer transactions without intermediaries like banks. Bitcoin is limited to 21 million coins, making it scarce and often considered "digital gold." It uses a proof-of-work mechanism, where miners validate transactions and secure the network. BTC can be used for investment, payment, or transferring value globally. Its price is highly volatile, influenced by supply, demand, market sentiment, and regulations. Bitcoin has sparked a global revolution in finance and technology.