Bitcoin, the biggest cryptocurrency, is like digital money. Some people worry about its security in the future, especially with powerful new computers called quantum computers. But Bitcoin isn't as unchanging as it seems!
- Bitcoin's software updates regularly to fix problems and improve security.
- Developers are working on ways to protect Bitcoin from quantum computers.
- These updates need approval from most Bitcoin users to make sure changes are good.
| Fact | Detail |
|---|---|
| Current Bitcoin Version | 28.1 |
| Total Bitcoin | 21 million (limit) |
| Bitcoin already created | 19.83 million (94.4%) |
| Next major update | Spring 2025 |
