Late night weekend ship, verify ownership in an ERC721 NFT collection. 

First of many new credential types.

building @anonworld / prev: manifold.xyz opensea.io

Nice! Farcaster IDs are not 721s, but they are pretty close. What's necessary to prove ownership of an FID < n ?

Is it easy enough I could try to add it myself?

I'm eth newbie..just learning
(working on @farcaster)

terminally.online

Gotcha, maybe I can try Yoink score, then. I think that should work with the same model.

Not as straightforward because current circuit is doing a storage validation based on ecrecover of signed message from wallet that has the token. UX wouldn’t be ideal since most people don’t interact with their custody address.

I’m working on a new circuit that will let you just prove FID based on SIWF and then can use that to validate < N fid or >X followers