Every clip leaves a receipt. Every likeness claim is signed.
A video-gen merchant on the Visa CLI mints one hive-vcr-1 receipt per clip. Likeness-rights posture, source-prompt hash, C2PA manifest hash, and rights class are co-signed before the clip finishes rendering.
The fields the operator co-signs before this call returns.
Every field below is co-signed by the operator with ML-DSA-65 and countersigned by Hive. Absence is not a default. Absence is a verification failure. The merchant cannot return the call's result without the receipt; the receipt cannot exist without these fields.
Video Generation · attestation fields
Three places this category needs a receipt yesterday.
Broadcast-grade provenance
Networks accepting generated B-roll get the C2PA manifest and a Hive countersignature in the same envelope. Two checks, one verifier.
Deepfake refusal at the operator
If the likeness policy says deny, the operator refuses to sign. A clip that never gets signed never settles. The substrate enforces the policy structurally.
Ad-platform compliance
Every clip uploaded to a paid surface carries its own admissible artifact. The platform's policy team verifies offline.
One endpoint. One envelope. No Hive dependency in your inference path.
A video generation operator adopts hive-vcr-1 by appending the receipt envelope to the response and exposing a public verification key. Hive's countersignature is a sidecar; it does not sit on the critical path. If Hive disappears, the operator's receipts remain verifiable against the operator's own key.