{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "/3zWLfO4vG2WnhdqaZ1VPMoCp40ITHA4KChu11ZuRXqxyQX3XlehOTm5ZPVTneXzf5UiQ0P1+ISw73W3/U63DQ==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"ec4721d5e98a811b4b64d3d03b4018a216f24ce8fa46fd242b97ef65e75843cf\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"4a6849fafe3abbd337d3175e43387a0fcd90d5c39c7e1e9ade7d633aea28676a\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"5cb0b2abff9486d522a923ef5065a6dd9724aabcf0cd76bac3b023c35d89d3fb\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"14b3fcb1e230d98fbe38e590d62429e5bb3f249abc4691880e50336715d22d53\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"d2e27fbd1aee00b07df2c31250accc9bc07ab3c3f7240599e2929634cd077448\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"d2fec4316a7f575a5869731bb188b037e2d8fa93f06289153c20ccfd7b2d8550\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"cde1303cd317be2dc8fab7e7bd25a9fa98e0c7d1e3bbe321fd4fc130926f5342\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"dc728a618d22bc29d274b53302633763f76759cd456b59d3ede67be606afb5b7\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"cf737ab23a946340b7a05f5921128e288684af0843ef6ed15e9793e64045e13d\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'search_organizations' (sampled 1/3 read-only tools)\",\"entry_method\":\"initialize\",\"expires_at\":\"2026-10-25T09:17:18.921Z\",\"extensions\":[],\"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\":\"2026-10-11T09:17:18.921Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_profile\":{\"id\":\"mcp-dual-stack-auto/1.0\",\"legacy\":\"supported\",\"modern\":\"unsupported\"},\"probe_set_sha256\":\"dd9162b54c47d01b45849deea02d2c803335986407517e404d1ba402b8e29d97\",\"protocol_revision\":\"2025-11-25\",\"session_model\":\"stateful\",\"spec_pins\":{\"legacy_fallback\":\"2025-11-25\",\"mcp_spec\":\"2026-07-28\",\"registry_schema\":\"2025-12-11\"},\"standard\":\"agent-tool-discoverability-standard/0.4\",\"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\":\"5838aac513603a4cf3ab1b3628bb5d6164b7bfee46888d915b0299d86c89576f\",\"server_url\":\"https://buildersinfintech.ai/mcp\"},\"unclaimed\":true}"
}