$BTC

The $BTC is considered "digital gold" due to its limited supply (with a maximum of only 21 million coins) and its inflation-resistant nature. Bitcoin uses blockchain technology, which is a distributed public ledger that ensures transparency and security in transactions without the need for an intermediary.

Bitcoin is now used as an investment tool and a means of transferring money globally quickly and at low costs. Some companies and major retailers have started accepting it as a payment method. Its price volatility has made it a popular speculative tool, attracting the attention of investors and financial institutions around the world.