$BTC
BTC, short for Bitcoin, is the first and most well-known cryptocurrency, created in 2009 by an anonymous figure known as Satoshi Nakamoto. It operates on a decentralized, peer-to-peer network using blockchain technology, which records transactions transparently and securely. Unlike traditional currencies, Bitcoin isn’t controlled by any government or central bank. It’s often seen as digital gold due to its limited supply of 21 million coins. BTC is used for payments, investment, and as a hedge against inflation. Its value can be highly volatile, attracting traders and investors worldwide. Bitcoin has sparked a financial revolution, inspiring thousands of other cryptocurrencies.