{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "suSAgMmvLzzIOjfJy5jUkAI0yttj32xdRX4zWbE6043rVn0tM4zVkXa01FongbUMu8Cv+uQ5fTfZPRqkNYM3DQ==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"e09209cadd7545de5f9c5ab552242dab0cc1eef46d38dedeeca0ae2b9e15aa66\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"54f566c037814971f643480d3c56e5f544cd8a3a431c63e479ba6e8ea6878467\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"244edca7b8212847ad8b923ea287b85511d4a9b6ad73f04ba070459e5f8c8b67\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"e6ef8c088fc66726d740df8456ec66afd6f6c43741b500fd15687f3e202b30f3\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"5eeee376a282d13e988d03833ecd374d0b20052600320bcf7903cf9bfa6fb9f7\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"230b9e0ebc6be1f79af63e606b018e75daf4e5ded7ba06d3ae6a21dff223a90a\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"1f56a1e1a4e1e7647a39aff282fb439042c17fdfe3ef8e5f19116d40c2f70627\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"cb1756661a706bcb331dd0d1c99ce17a23b7102047d64e2256aa03a5b93a85ef\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"161db0da318befe12351357e241f5ff1a9990095be53fa1b398d06a8509c6373\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'get_sold_comps' (sampled 3/3 read-only tools)\",\"entry_method\":\"initialize\",\"expires_at\":\"2026-08-31T12:05:01.250Z\",\"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\":\"2026-08-17T12:05:01.250Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_profile\":{\"id\":\"mcp-dual-stack-auto/1.0\",\"legacy\":\"supported\",\"modern\":\"unsupported\"},\"probe_set_sha256\":\"cbfe5c4091f080c07cf85766e65b0557da0359766f6473552f925bc1fcf4862f\",\"protocol_revision\":\"2024-11-05\",\"session_model\":\"stateless_legacy\",\"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\":\"bbb95aa2233d5d70386691362e7c88ebba7727e9833733db707a5dbefabb8d58\",\"server_url\":\"https://govauctions.app/api/mcp\"},\"unclaimed\":true}"
}