Blockchain technology was invented by Satoshi Nakamoto.
According to the provided reference, Satoshi Nakamoto is credited with inventing both Bitcoin and the underlying blockchain technology in 2009. Bitcoin aimed to be a decentralized, secure, global currency and a viable alternative to traditional fiat currencies.
| Inventor | Invention | Year | Purpose |
|---|---|---|---|
| Satoshi Nakamoto | Bitcoin & Blockchain | 2009 | Decentralized, secure, global currency alternative |
