{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "R1OKzcKHxMudanhpEYkC3YXMX/BPQyKOr9if4wm8npqfvRtytM63+0EX1RK158WRinDcMJkHRIU7v80zmsGSAw==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"c128bb097032acd30d1a408f3fd54df521ab7dbd63e60b1b1f85ec4e525a11d0\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"b699de03d8cf6b4e362cc50de29feb0aa0b40957e0d7789b102431a36b3067b3\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"087f5c3b0b3fdbf8914902631c2adc620740d03fb4bbd0469e4b9f72d8472173\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"8a358101ee8271d9e739602cdd694e65ec8892baf3d704a303c297db7188f224\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"6e14b14351d6bf65d305854c642154863167069bb1ce6ad4648700b9fada208b\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"337a1305b0166c70e94e016cb4df7a8ed93f7ec1130b3bcbd5960dafa4ceff88\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"45868c92d7fb1b5f8a819375f124c7683c5c49d4e0d90446f2609fd24593ac6c\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"2bee12e46b792c96bdb529fea6982f8e43d22182db06033c7fb50be2bd9b9f98\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"ac75ec85ed08c9c212e51f8dc8d40f199afee79b304df31bcfbc8f74cd4ec7a7\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'quote_update_draft' (sampled 1/2 read-only tools)\",\"expires_at\":\"2026-07-14T18:54:04.888Z\",\"grade\":\"A\",\"honesty_cap\":null,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"level\":\"observed\",\"note\":\"Re-verify offline: ed25519.verify(signature, utf8(canonical_json), issuer_pubkey). Then re-run the audit against subject and recompute each evidence_sha256. No callback to SaSame required.\",\"observed_at\":\"2026-06-25T12:59:35.879Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"fd5206ef2453a1cc04d1fc8047ee8b061f3636c0478717a62966b03e4dc01e35\",\"spec_pins\":{\"mcp_spec\":\"2025-11-25\",\"registry_schema\":\"2025-12-11\"},\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public endpoint from the outside on the date below and it met the criteria. This is NOT an owner-confirmed claim and NOT an official endorsement — it is a third-party observation anyone can re-run.\",\"subject\":{\"endpoint_sha256\":\"d76c014ce6e40aed38d3e9add42b2fa192e4d7f17d7e87e10e02eba46687f87e\",\"server_url\":\"https://www.shipmycar.co.uk/mcp\"},\"unclaimed\":true}"
}