Step 1 of 2

Verify you’re a unique human.

We use Self to verify you’re a unique human. Your identity stays on your device. We only learn that you’re a real, unique person.

What we receive

An anonymous nullifier: a 32-byte identifier that’s the same every time you verify, but reveals nothing about you.

What never leaves your device

Your name, date of birth, nationality, ID number, document photo, and biometrics.

Flow

Proof of Human