1. The first real item purchased with bitcoin was pizza.
On May 22, 2010, programmer Laszlo Hanyecz spent 10,000 BTC on two pizzas. At that time, it cost only about $41. Today, those 10,000 BTC are worth millions of dollars.
2. Satoshi Nakamoto remains a mystery.
The creator of bitcoin, known by the pseudonym Satoshi Nakamoto, is still unknown. It could be one person or a whole group of people.
3. The number of bitcoins is limited.
A total of 21 million bitcoins will be created, and the last one is expected to be mined around the year 2140. This makes BTC a digital equivalent of gold.
4. Cryptocurrency can be lost forever.
If you forget the password to your wallet or lose your access keys, recovering funds will be impossible. About 20% of all bitcoins are estimated to be lost forever.
5. Ethereum is more than just a cryptocurrency.
Ethereum (ETH) is a platform for creating decentralized applications (dApps). It powers DeFi, NFTs, and many other innovative projects.
6. Cryptocurrencies have been used in space.
In 2019, SpaceChain sent a device to the ISS to secure blockchain transactions in space.
7. There are over 20,000 cryptocurrencies.
Although most of them are not as popular as BTC and ETH, their numbers are growing every day. Among them are meme coins like Dogecoin.
8. Transaction speeds vary.
Bitcoin can process 7 transactions per second, while the Solana (SOL) network can handle over 50,000.
9. Meme coins have become serious business.
Dogecoin, created as a joke, is now used for real payments, and Tesla even accepts it for its goods.
10. Cryptocurrencies can protect your privacy.
Coins like Monero (XMR) and Zcash (ZEC) are designed for anonymous transactions, making them popular among those who value privacy.
Cryptocurrencies are not just money, but also an innovative technology that is changing our world. What interesting facts do you know? Share in the comments!