$BTC
In 2009, an unknown person named Satoshi Nakamoto launched Bitcoin (BTC) as the first decentralized digital currency. Initially, the project was not taken seriously, and the price of Bitcoin was less than a cent. The first purchase was made using 10,000 Bitcoins to buy pizza. However, over time, investors began to realize the value of the idea of a currency independent of governments and banks. Demand increased, and the price skyrocketed, eventually reaching over $60,000. Despite fluctuations and regulatory concerns, Bitcoin proved its resilience. Today, it serves as 'digital gold' and a store of value, paving the way for the entire digital currency industry.