With the neighbors example, don’t you need to trust your neighbors to actually confirm you did the work?
What happens if you put in begonias and they wanted daisies? Or they just don’t want to pay you $200 and see they can back out and have you holding the bag.
More generally, I still don’t understand how the “third party oracle” issue (ie how do you make real world add to blockchain) doesn’t undermine the trust less idea.
I don’t know anything about blockchain, but setting up beforehand some kind of auto trigger to buy daisies with the funds would seem to solve that problem.
Whether the work actually happens after that point, yes I agree, I don’t see a way for that to happen without human trust.
What happens if you put in begonias and they wanted daisies? Or they just don’t want to pay you $200 and see they can back out and have you holding the bag.
More generally, I still don’t understand how the “third party oracle” issue (ie how do you make real world add to blockchain) doesn’t undermine the trust less idea.