Programmer 8-bit Show And Tell managed to mod his 1 MHz Commodore 64 to mine Bitcoin. This is a remarkable feat for hardware that's close to 40 years old. However, at 0.3 H/s, the system will take nearly a billion years, just to turn a profit of US$10.
https://www.notebookcheck.net/Commodore-64-from-1982-manages-to-Bitcoin-but-only-at-0-3-H-s.535232.0.html
Much of that same 6502 compatible code for bitcoin mining will also run on Atari 8-bit and or Apple ][ computers, so running it on C64 in itself is not entirely remarkable.
Stupid post, you can mine bitcoin with pen and paper... ofc it's not practical
they also forgot to add he has cmd supercpu for it which is 20x faster
Look at all the nerds pooh-poohing this fun article because they're jealous they didn't think of the idea. Wah!
Go look for wives.