🔥 Key figure: Satoshi Nakamoto
Satoshi Nakamoto’s design combined proof of work, a chain of blocks linked end to end, and economic incentives, allowing mutually distrustful nodes to agree on a single ledger.
If you want to really understand Bitcoin, the original white paper is only about 9 pages long—why not read it yourself?
$BTC is the currency in the system Satoshi designed. Currently 77937.08.
What do you think of this? Feel free to discuss in the comments.