Bitcoin ($BTC), the pioneering cryptocurrency, continues to dominate the market with a market cap of thousands of billions of USD. Created by Satoshi Nakamoto in 2009, it operates on a decentralized blockchain, ensuring transparency and security. The price $BTC is highly volatile, having reached nearly $100,000 in 2024, attracting global investors. However, risks from regulatory issues and market fluctuations still exist. To invest $BTC safely, use a cold wallet, enable 2FA, and avoid untrustworthy exchanges. With long-term potential, $BTC remains the top choice for the future of digital finance.