$BTC Bitcoin ($BTC) remains the king of cryptocurrencies, often regarded as digital gold. Since its launch in 2009, BTC has grown from a niche experiment to a globally recognized store of value. Many investors view it as a hedge against inflation and currency devaluation. With a limited supply of 21 million coins, its scarcity plays a major role in its value. BTC’s decentralized nature, security, and adoption by institutions have further boosted its legitimacy.