How it works

Create a human credential, then reuse it to post on Proofit and enter Airdroppa.

1 · Prove you're human, once

First we check that the required services are available. You sign in, complete the configured World check, add a passkey and choose an ENS name. HumanProof does not receive your face image. World Selfie Check is active in staging for this browser demo; the approved Sandbox app remains available for the phone path.

2 · Get a reusable credential

Your credential links the verified fingerprint to your account and chosen ENS name. Privy creates an embedded wallet. If you leave midway, sign back into the same account to resume. A credential is complete only after its name transaction and saved record succeed.

3 · Reuse it across apps

A returning account restores its credential without repeating the World step in the same environment. Proofit gates posting; Airdroppa gates entry and one payout. Public names and chain records can be linked. Passkeys may sync across your devices.

See it working

Two demo apps ride on the same proof: a Reviews app where only verified humans can post (keeping out fake-review farms), and a Airdroppa PROOF campaign where each person can claim once (keeping out bot farms). Verify in one, and the other already recognises you.

This is a hackathon demo running on a test network. Tokens have no monetary value.