Bitcoin is not interplanetary, right?
For example it isn‘t fit for a Mars colony. Depending on constellation, information would travel too long so that mining isn‘t feasible there.
- You could still do transactions if you trusted the Old Earthers.
- Or you could aim for more than 50% mining power so that Mars takes over mining.
- Or you could create a super chain, which synchronizes a new #marscoin with Bitcoin
- Or you could increase the block time from 10min to 24h and run two new smaller chains on each planet.