{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "ZUg4P+C6E8PnXkRpf6LkJNtxOK3q6wnIA1d1AEd8dQNchmFVpgcrFPRP0Df/EX+UFlPBT37FNL4Z/cXED1DpBQ==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"2157a4abf3538513bba3bd8d1debdf6282037a12f1e461155e50041e9b965e52\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"069cd1c27bf867386ceb461b7af8f8bec2af5b32ed7ac5dcfa7022e6c4585da7\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"937b90b8949a8f3dbef68f93df46afcb8f985ea089c57a081ec3d868b4ef396e\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"06f42fb52b3fe1267240bd265dd8e4295ffa966f4df1bb544628dbab4a0d77c4\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"1ac49f228c06ac7bff32ba63e8710543d708da53ba2d1ac345215b733abcfd8b\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"97c78609d398672ac5ff20831805de21c351921390a546c79c3a7f41717625a3\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"2c95a8e996046035002f57cadecf15cefdcddbdbffa24ae9a4a074e995e2cfb6\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"8fdc806da2c827dadb3fba26fee807f81594ca722395c22dbf82f16647199273\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"47f34e4db7e49208a821e421c5803e3820288fb0c827f23f31103b3e2c7d070f\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'latest_lightning_channels'\",\"expires_at\":\"2026-07-14T18:54:04.915Z\",\"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\":\"2026-06-19T06:40:24.843Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"7fb40d361f67c2ebffc9d617ae7e991d2b75ab081ac940c8bea165d720f17e23\",\"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\":\"8b1787be89a5623ef5c2ca684d6d6ee2961e566294edd1ca544c0f116d34bec9\",\"server_url\":\"https://mcp.robtex.com/mcp\"},\"unclaimed\":true}"
}