Here are the top 5 key facts about blockchain:
#blockchain
1. Establishment: Started with Bitcoin in 2009 by 'Satoshi Nakamoto'.
2. Secure and Decentralized: Recorded data is difficult to alter, and there is no single controlling entity.
3. Multiple Applications: Used in currencies, smart contracts, voting, and supply chains.
4. Energy Problem: Some (like Bitcoin) consume massive amounts of electricity.
5. Future of the Web: Could be the foundation of a decentralized internet (Web3).
$BTC $ETH $BNB
BTC
