One interesting fact about cryptocurrency is that the identity of Bitcoin's creator, Satoshi Nakamoto, remains unknown to this day. Nakamoto published the Bitcoin whitepaper in 2008 and mined the first block of the Bitcoin blockchain in 2009 before disappearing from the public eye.
Another fascinating aspect is the finite supply of Bitcoin. The total supply of Bitcoin is capped at 21 million coins, which adds to its scarcity and potential value over time. This fixed supply contrasts with traditional fiat currencies, which can be printed by central banks, potentially leading to inflation.