#TrendTradingStrategy 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 network using blockchain technology, which records all transactions securely and transparently. Unlike traditional currencies, Bitcoin isn't controlled by any government or central bank. People can use it to buy goods, invest, or transfer money globally with low fees. Bitcoin is created through a process called mining, where powerful computers solve complex problems. Its value often changes quickly, making it both exciting and risky for investors.