{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "mnguVwrpaU2E1iRNebafjRoS29zEDrdAfivPWq15GYW9WKNJYQwwCJSXxzXIHI63XjgW2O6hchAz629xCHpoDQ==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"c128bb097032acd30d1a408f3fd54df521ab7dbd63e60b1b1f85ec4e525a11d0\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"ae66535d125f458c023b8f48cd3e73bb2b6294220fc7bd08fbfcb655b8f3d6f7\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"3ff66ad86bc0b8a950e24844e5d7a391117bd2632f77c54ba93cf460166c9cc1\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"cde42d43408d744c61f68f6fd4e57c80e250e905b75da167364959e52ea83a67\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"31e90b85cfe32ccf3e9d8c97f1da622a19aff5187f5f7f3cf5d0f71c84d73571\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"a697132512b64b028c3cd36d6b326cff1fb59d75c73530c19726fb47084fa0aa\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"978cef931f6df2ec13aa54678432edca548ab17d4349a70741a4bacee2312708\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"830be29c6c9306bce3f2cf001c37ee6e3231165bf0dc7230107d33afa0b7d277\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"dda09d83e1279773a0175718f2860a2b15e592aa6291cedefcbd69f54093542d\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"non-empty result body\",\"expires_at\":\"2026-07-02T12:45:49.978Z\",\"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\":\"2026-06-18T12:43:04.859Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"87bbdd419df8cd3b539298d15f6391eda43630fa5816a6214139f44c4274782c\",\"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\":\"5eb64ee2abf76f93fb716e8cde35e63c8741dfbafa9c4bcab030d9b0157de5b4\",\"server_url\":\"https://www.cannonstudio.app/mcp\"},\"unclaimed\":true}"
}