Before the first version of bitcoin Core came out, there was an 

Fun Fact Friday - Best Fun Fact Gets 10,000 Sats

**Before the first version of bitcoin Core came out, there was an [earlier version](https://github.com/Maguines/Bitcoin-v0.1) that you could only get by [asking Satoshi Nakamoto directly](https://satoshi.nakamotoinstitute.org/emails/cryptography/15/).**

![image](https://imgprxy.stacker.news/Ej4Q0ClCB12s9MdC1vgUs7qP1UQb7rJWk3kSBexE4XM/rs:fit:1920:1080/aHR0cHM6Ly9tLnN0YWNrZXIubmV3cy8xNjMzNA)