When will we see the first social feed with proof-of-personhood for each post?

FaceID scan with timestamp for every post

I want it

Makes me think of a dystopian scenario wherein proof-of-face feeds become  commonplace, giving way to face farms. Built on a hybrid call center/airdrop farm model, face farms are massive and secure facilities that operate mostly autonomously once constructed. AI agents optimized for social engagement and airdrop farming generate content and attract humans for face rental to prove face and post.