{
  "signed_by": "sasame-trust-302a300506032b65",
  "signature": "tg0srAc69hm4AS5EUxdxUJl4AFlWinSLkYB50A9Fcb4cTPkS9xk+OatW16zjULdHcxn41heQ4C3igOldsKOVBg==",
  "canonical_json": "{\"criteria\":[{\"evidence_sha256\":\"c128bb097032acd30d1a408f3fd54df521ab7dbd63e60b1b1f85ec4e525a11d0\",\"id\":\"C1\",\"pass\":true},{\"evidence_sha256\":\"243c47c9ba9135cc566b3edc6a6a098428cedc1e7552d0f1969e3fa224a50cce\",\"id\":\"C2\",\"pass\":true},{\"evidence_sha256\":\"e3253d3253c65ea141b45c7a5e3664c6b735176795fd85f614a008b9658a332b\",\"id\":\"C3\",\"pass\":true},{\"evidence_sha256\":\"248c9573f4259d177cb1257410cbb81eecf4573d9d800d4cb937b6a2b60ec4fe\",\"id\":\"C4\",\"pass\":true},{\"evidence_sha256\":\"121bb4ad1aca02ed6a093ff7aa25e53ae61045cf6958ad114c0aa40761b92781\",\"id\":\"C5\",\"pass\":true},{\"evidence_sha256\":\"c50b1a95671704a75498f76df64d550460882abf2ed9eb64e227d099da379805\",\"id\":\"C6\",\"pass\":true},{\"evidence_sha256\":\"5362b78d487cf4f8500c367eb76d02cea979e86bcab8f0e4b03a12fec0c311be\",\"id\":\"C7\",\"pass\":true},{\"evidence_sha256\":\"9bf01baedb358ea1eaf651412d42e6f3c1d3d835ad7572639350469464eacd1c\",\"id\":\"C8\",\"pass\":true},{\"evidence_sha256\":\"7d0557ba98849a4d07b3ce4d787792418bdae4918aaa31b502ef39c52fb688ab\",\"id\":\"C9\",\"pass\":true},{\"evidence_sha256\":\"234a3363c1a9ce4004355641f95bdea6fe590ca464d6fa5ce841efa551463daa\",\"id\":\"C10\",\"pass\":true}],\"delivery\":\"verified: substantive MCP content[] from read-only tool 'search_slots'\",\"expires_at\":\"2026-07-14T18:54:04.937Z\",\"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\":\"2026-06-20T12:40:18.800Z\",\"observed_by\":\"SaSame\",\"passes\":\"10/10\",\"probe_set_sha256\":\"504442221e9b4af82cd582f93fc2696140181745d70cb15e75e4034f0340f126\",\"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\":\"c704a0f88e23e6b12780ed48bf87e1537cba195a6ac7166cd1c9cabd14ae636d\",\"server_url\":\"https://mcp.layupsport.com\"},\"unclaimed\":true}"
}