$BTC Bitcoin (BTC) is the original cryptocurrency that started it all. Launched in 2009 by the mysterious Satoshi Nakamoto, it introduced the world to decentralized, peer-to-peer digital money. With a fixed supply of 21 million coins, Bitcoin is often referred to as “digital gold” due to its scarcity and store-of-value properties. It’s powered by blockchain technology, ensuring transparency, security, and immutability. Over the years, BTC has evolved from an experimental project into a global financial asset, influencing markets, institutions, and economic models. Whether for investment, innovation, or ideology, Bitcoin remains at the heart of the crypto revolution.