{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "GH4ns2EfLgy/zEosowLTp4joiIRoY7Ow0bHHZuJsHUOn8Rl3RAGXvJDnv1oBvcXuyagG6XkHtRJIh4S0jXYaAg==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"2157a4abf3538513bba3bd8d1debdf6282037a12f1e461155e50041e9b965e52\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"b699de03d8cf6b4e362cc50de29feb0aa0b40957e0d7789b102431a36b3067b3\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"087f5c3b0b3fdbf8914902631c2adc620740d03fb4bbd0469e4b9f72d8472173\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"eeb160ae77a54bca751a442baace8ad3d96d364c82cb9d8d8b80d6986c1f44a6\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"bdb7c33e7917c9885a7bca7aa9355af619fbbd94f5a015aa03cc24e6513517c3\",\"id\":\"C5\",\"pass\":false},{\"evidence_sha256\":\"ded1a0a57a9349fdf5edc27e29f1e05c87a5d0a1c30dbf291bb6cb448a0114b3\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"6ac17f096ffb9b08d9d10e7bdf2a55502cab6b090080667d26598fd760c0e144\",\"id\":\"C7\",\"pass\":false},{\"evidence_sha256\":\"b81d9a64f242f6d7526aaf93972742b6771616c8aae9119651c7d58b83cc51b2\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"085f15f973fbc5aa3d126d68f9a93de841d2ada0922337417336d783689ce01e\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"JSON-RPC error -32602 (needs args; safety undeclared, not fabricated)\",\"expires_at\":\"2026-07-02T12:45:50.009Z\",\"grade\":\"B\",\"honesty_cap\":\"no verified real content -> grade capped at B\",\"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\":\"2026-06-18T12:42:45.106Z\",\"observed_by\":\"SaSame\",\"passes\":\"8/10\",\"probe_set_sha256\":\"debc3d0a8018d4377d9f618ce3c421d93e404442c9398569b4ebe2bf1fef2aa2\",\"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\":\"2f13ad6dcbf1ad689022ec344d9d007670c5762dd3e835a46667a0f6a24e81ad\",\"server_url\":\"https://api.chinamarketing.ai/mcp\"},\"unclaimed\":true}"
}