$BTC Bitcoin (BTC) is the world’s first and most well-known cryptocurrency, created in 2009 by the mysterious figure Satoshi Nakamoto. It operates on a decentralized blockchain network, allowing peer-to-peer transactions without the need for intermediaries like banks. Bitcoin is often called “digital gold” due to its limited supply of 21 million coins, making it a popular store of value. It offers transparency, security, and resistance to censorship. Bitcoin’s value is highly volatile, influenced by market demand, regulations, and global economic trends. Despite fluctuations, it continues to gain adoption by individuals, businesses, and even governments as a legitimate financial asset.