proof of crosswork:

without an online verifier (server or a blockchain), is there a solution for “i signed this no earlier than X in a way you can validate”?

any time someone finishes the MW with a crappy connection, it adds time.

would be cool to solve this but smells intractable

@farcaster dev / dad / books, cooks, ski, code ~ there are many things of which a wise man might wish to be ignorant

damn someone needs to hurry up and invent a universal cryptographic clock (realizing how impossible this is the longer i chew on it: requires hashing the universe)

im particularly excited about the reverse-issuance properties here

a blockchain that ran backwards in time would solve this