Buyer requirement kit
Ready-made language and verification links so procurement and security can require portable agent evidence — without buying a governance platform.
Vendor policy clause
Paste into vendor policies, RFPs, or security questionnaires. Edit jurisdiction and retention to match your programme.
Third-party AI agents operating in this environment must present Proofroom-compatible Action Receipts (Receipt Spec v1) and, where agent-to-agent or buyer verification is required, a short-lived Proofroom Passport (Passport Spec v1) bound to the requester. Buyers may verify receipts and passports via the public JSON endpoints and chain verification API without trusting the vendor console alone.
Free buyer verification
- Per-receipt JSON:
GET /api/receipt/{slug}— Receipt Spec v1 document + chain position. - Passport check:
POST /api/passport/check— short-lived signed snapshot; issue viaGET /api/passport/{pag_…}?audience=…. Docs: Passport Spec v1. - Room chain badge:
GET /api/verify/{room-slug} - Human reviewer view: open any public proof room or receipt page; use a reviewer token when the vendor grants ongoing access.
- Schema: Action Receipt 1.2 · Receipt Spec v1
Pair this kit with the Assessment Pack (25 buyer questions). Neutrality: identity may come from platform vendors, logs from clouds, telemetry from model providers — Proofroom independently records evidence across them.