{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "pCkvB6764fuB9n2RgE+upJEJsTxQ6F9nhr4KS7rrmax4Aa7uxOuztd3odmHsdYEwQIVtofArhMlbc2KUza/4BQ==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"2d2eb0c4f53b8e8c7954b414bdd967587dc88e69b8b0fc5b5eedbfa28a15733a\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"243c47c9ba9135cc566b3edc6a6a098428cedc1e7552d0f1969e3fa224a50cce\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"e3253d3253c65ea141b45c7a5e3664c6b735176795fd85f614a008b9658a332b\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"65e66e3ce630eda04b567d0f16abfdd0910b7977c8fe7d82b08e8b81b9dcba54\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"370c9f45dd554c4ae7d821417f49c3e676e5548bf5830eb5b21fe6682221f57e\",\"id\":\"C5\",\"pass\":false},{\"evidence_sha256\":\"a5e853c7bc4c80a9ade93329d4d6a230bed2240796abea830a0f1cea29b9d9ab\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"a0ebb055e206bddf5cf67994dcd2d259e834785a15265ce17d0bd78e2f544962\",\"id\":\"C7\",\"pass\":false},{\"evidence_sha256\":\"a44dbe1e4f3cbfc4058515420e50563522a0b523f11214a55ddd03b5b5e9e819\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"60b0ff6f611c78465d7622b93421af999d8ad7837e9f57a069fd4c87e681d07b\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"empty/echo/placeholder (no substantive content[])\",\"expires_at\":\"2026-07-02T12:45:50.007Z\",\"grade\":\"B\",\"honesty_cap\":\"no verified real content -> grade capped at B\",\"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\":\"2026-06-18T12:42:23.491Z\",\"observed_by\":\"SaSame\",\"passes\":\"8/10\",\"probe_set_sha256\":\"af7f13b4f2428d027ae6cca1f794b0cce3ea320546b4704b81f06e12c937b2f3\",\"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\":\"c2c055447e4e8f5a62d41bc1f40198b8475a2e85a2e979315cfd41a9dd2743ad\",\"server_url\":\"https://artidrop.ai/mcp\"},\"unclaimed\":true}"
}