{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "U/hfjj6XS/2JAK60g6xiCPtW8sRCML2HqAnPd94fhktL9f+aUDrmuSd7ePKpsewjzlhncGGFT7aSiQxJj2/dDw==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"51ccf0b14a955048c3eafdc52730390c88b7dc366798490997d7116d3cf25bff\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"c85375fb3f5b367aeed937942b7b6035aaa539ddcfa1eb498f9026340683ce8b\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"1d9cafd0dc948e0a7f087b1c1115b8245ad145b69d0d5e870236d6dc7364d03d\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"3251d030a3b068a8eb9b7a084bdfdff0edc8aeed51adb1f0c63e2b519d1c8f16\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"83fcc4d574d98be3ed4efebef2be6a39aaa3e8f66db11450ff70a40dce23fbb6\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"4175c41e43c196ea177e0c599e7161a7946866eb15b8a6da4486542ced6833d9\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"efc62be4860ce68751a6a9b2aae9be4cfe02b882b72302816aa10ff76007af03\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"7f430d887bf9afb4984dea0613c6ff108a1bcee90b961d4bb8bacdbfc440b46c\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"f979ad6c66975a1d25e038320a2afd76162f6bffa69fd13fa7554fbbfb5aef69\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'list_conversions'\",\"expires_at\":\"2026-07-02T18:45:03.215Z\",\"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\":\"2026-06-18T18:45:03.215Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"39be27e3707fd131deb81db3d01511044d57b5768784b007d18f6648df4c0135\",\"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\":\"a4814966eae0cf3bff6b96ec2ede59f4b5ce4af89870189387414fa80f0666d1\",\"server_url\":\"https://changethisfile.com/mcp\"},\"unclaimed\":true}"
}