Proof of Stake seems like it could have a lot of interesting use cases. I'm imagining you want to run a server in which you want to prove a given open-source v

Proof of Stake seems like it could have a lot of interesting use cases. I'm imagining you want to run a server in which you want to prove a given open-source version of the code is processing the inputs, and the outputs are available for anyone to observe, verify, & store. I imagine there's some ways to do this already, though. Proof of Stake just seems like a protocol that isn't too wasteful and inefficient and could make for a decent standard.