$BTC Bitcoin (BTC) is the world’s first and most popular cryptocurrency, launched in 2009 by the pseudonymous creator Satoshi Nakamoto. It operates on a decentralized blockchain network, allowing peer-to-peer transactions without a central authority. Bitcoin is often called "digital gold" due to its limited supply of 21 million coins and its use as a store of value. It is widely used for trading, investment, and as a hedge against inflation. BTC's price is highly volatile, influenced by global demand, regulations, and market sentiment. Over time, it has gained acceptance among institutional investors and continues to drive innovation in the crypto space