{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "h/I+YwvxWYfN9+4djufXsHA6RXojUvfd77GezkW1m+vcvQqqZzCYRUHOgL7SdyjljtTwPbJPHf5OT03ukO7/CA==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"8f9437dd930d9bfcebde1bd41ffa806c7b0ea032755596c0d3814b9a74e9b264\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"e35cc97876afd518f7cedb4c4d88330e182eaab23659542a66ecaa7cfc53bf2d\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"bd538a32a1d46602a5be05d9ad56fe1b35645bf489cb8e9d9b4e14421c5b0d7e\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"16d7d52fb7c015453e8291a31bcebd1a6c3ee65eabe48f9a12bee77924912313\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"d1a9ea745f6d0353bcbfa076cc6d45637280862695cf7e552cd800ca51d4c1dd\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"cb88d43039c58dfb030683d7c8485de7fcbf9c6dc427ad7ab2448df559ab8ede\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"5dc9399289018e52b8c36d25ee4e879f0de5fbc0659cca9628821801b05c6dba\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"6abcfc2d751c74d70ce464dbdb2c3606bce728e9e9cc1d41ab2728ec52a3703a\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"eefd5a79c36a69f0b322ca56335ee2560c499ca1ee8ff4e0d7fd8fdf13b8b28b\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'drug_price'\",\"entry_method\":\"initialize\",\"expires_at\":\"2026-10-23T03:05:59.958Z\",\"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\":\"2026-10-09T03:05:59.958Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_profile\":{\"id\":\"mcp-dual-stack-auto/1.0\",\"legacy\":\"supported\",\"modern\":\"unsupported\"},\"probe_set_sha256\":\"30784d4526b7ba7d578ef8fb9fc1154ab92cca76b04d5f2cb5b7877ba495d765\",\"protocol_revision\":\"2025-06-18\",\"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\":\"dd2c3869e34da13c6fa0d75ea53312418f47004cab0b3157e196020159d43181\",\"server_url\":\"https://rx.agentlookups.ai/mcp\"},\"unclaimed\":true}"
}