Satoshi Nakamoto brought the world’s first decentralized digital currency using the revolutionary blockchain technology.
(What is blockchain technology?)
Blockchain technology has allowed complete transparency, security and decentralization on the internet.
As Satoshi essentially created decentralised finance with blockchain technology, you could argue that Bitcoin was the first cryptocurrency. Bitcoin has been a success, and due to the nature of the technology it can not be removed or banned by any governing body. Bitcoin is here to stay.