object — Additional properties rejected
| Field | Required at this level | Type | Description and constraints |
|---|---|---|---|
capability |
Yes | Constant EXTERNAL_VENUE_INDEXING |
— |
providerId |
Yes | string |
— |
providerKeyResourceVersion |
Yes | Hash | — |
providerPublicKeyFingerprint |
Yes | Hash | — |
providerPublicKeySpkiBase64 |
Yes | string |
Content encoding: base64 |
requestId |
Yes | string |
— |
observedAt |
Yes | string |
Format: date-time |
attestationHash |
Yes | Hash | — |
payloadHash |
Yes | Hash | — |
signature |
Yes | string |
Content encoding: base64 |
Nested required fields apply when their parent object or matching union branch is present. Named types link to their complete schema.
Exact definition: #/components/schemas/ExternalVenueProviderEvidence in the OpenAPI contract.