$BTC

Bitcoin (BTC) is the world's first decentralized digital currency, created in 2009 by an anonymous entity known as Satoshi Nakamoto. It operates on a technology called blockchain, a public, immutable ledger that records all transactions. This peer-to-peer system allows users to send and receive value directly, without the need for intermediaries like banks. Bitcoin's supply is capped at 21 million coins, making it a scarce asset often dubbed "digital gold." Its value is driven by market demand, adoption by institutions, and its role as a hedge against traditional financial systems. Recent developments include increased institutional investment and wider acceptance.