$BTC Bitcoin (BTC) is the world’s first decentralized digital currency, launched in 2009 by an anonymous creator known as Satoshi Nakamoto. It allows peer-to-peer transactions without relying on banks or governments. Bitcoin operates on blockchain technology, a transparent public ledger that records all transactions securely. Limited to 21 million coins, Bitcoin’s scarcity drives its value and attracts investors as a hedge against inflation. Despite price volatility and regulatory debates, it has inspired the growth of the entire cryptocurrency ecosystem. Many view Bitcoin as “digital gold” and a store of value, while others see it as a revolutionary financial innovation.