Patent 09 of 21 · UK
Attestable Avatar Rendering.
Per-frame signed avatars with liveness nonces.
09
Patent No.
UK00004373277
Application
675
Total claims (portfolio)
Filed
Status
What this patent covers
Every video frame produced by an avatar (voice clone, video clone, virtual presenter) is signed in-band with a hardware-attested key and a liveness nonce derived from the current session. A receiver can verify in real time that the avatar is genuine, owned by the claimed person, and not a replay.
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