{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "gaef8Oeaxqzz3wVo6Lyx2p37AMUvtFPwd+Y/O4eCwtU6XpwwQZd3ovmPt/NmkGi7ARi+nnUdYnROxTE55UaaBg==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"c128bb097032acd30d1a408f3fd54df521ab7dbd63e60b1b1f85ec4e525a11d0\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"118e960f634dcb1771ff549ab6747a6601fccfd5c04f104f02211108766d685b\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"7a12f0ccd970a4e0d72392c65b4c8b4835cd5c7b6ad344cc3d4bd73ed02d5eb8\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"2dde163de5b3fc369b6bc243d5c0a356577ad98b05a2dbfb1c68bde1a4643932\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"a3eea291ee39e518a013fe45c0de3e4948b44e60919b34151e74a87f23911224\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"27070f05928703cd1065e5cdf2db89155970faa346bcd41645b5a5f1df871857\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"10ae44fb2f6b1a7040143bd3b47457f20a843b71ce1da5dba4f87eae11ba5a19\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"f97796250f934bfb2bcd5cc1c457e064486bfeca6f0846f90e68f07773ce25f4\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"123b1c3657d012e43fc7f783ba52758e675b22b0f13f525bb422de8bf0d4fee6\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'validate_cuit' (sampled 1/3 read-only tools)\",\"expires_at\":\"2026-07-14T18:54:04.954Z\",\"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\":\"2026-06-22T00:32:03.318Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"9b78ac1506dc87146dddbced233d55c44c661b065a88211428d274745f1d6593\",\"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\":\"0ce52d5d20e7878885bf43b52ea0e4cb0891213b76472249cb75be904e95ebfb\",\"server_url\":\"https://tools.somosvelora.com/api/mcp/public\"},\"unclaimed\":true}"
}