{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "YvlnsfyuCEgk9ILQQ8RXRJBKAbVGh3XPIp6wUkDbqpzxELofFwciZugYFDOS2IknlwHyirmEOdDwVJL5Y2U5Dg==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"c128bb097032acd30d1a408f3fd54df521ab7dbd63e60b1b1f85ec4e525a11d0\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"e0384159b51b55218a9000adf172a58e66b386f2edafd38b1288d7c29393af0e\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"e749246a71c4ed776e6df4590a35704bbb8656c5865a1b5cde0ea81a2c2a2f11\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"9fdd19e9ec0dbac0f2037d96bee2bef8533dfb1776033fe35579b6780f166a01\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"95b345c2e88e03e7b9550144e7faf9d9bd9fa92fdd3c938a4a20894a903b6693\",\"id\":\"C5\",\"pass\":false},{\"evidence_sha256\":\"d6672814110c80c5ad2300d5104f234ad2908e133aa9d8871fd168069cca6e51\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"bbdb555cfe5221dc0aaf23202999bb6131b1da6f108c7b5b43c8947ed9f519e8\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"92e9084ca5f2cf21509e3fc80862a0cd83ab7cb8ab3e0fa763705d6216712f17\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"032f864b577faf0468e392bd71ee1c080fe8fa80f2e1cbd999aea18164f5b5fd\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from tool 'universe_summary'\",\"expires_at\":\"2026-07-02T12:45:49.987Z\",\"grade\":\"B\",\"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\":\"2026-06-18T12:42:34.122Z\",\"observed_by\":\"SaSame\",\"passes\":\"9/10\",\"probe_set_sha256\":\"f5acaf07f8ed07024cfec6365234933f285dcdc35a32876b7321668c2f7680e2\",\"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\":\"de30941bb61d4d08448512ab153caadf9344d5a75d7781f38e7a7e28fdf1c946\",\"server_url\":\"https://signals.boolsai.ai/mcp\"},\"unclaimed\":true}"
}