{
  "canonicalization": {
    "entry_hash_format": "SHA256(release_id|git_commit|attestation_hash|signer_key_id|previous_log_hash)",
    "hash_algorithm": "SHA-256",
    "payload_format": "JSON with sorted keys",
    "signature_algorithm": "Ed25519"
  },
  "count": 1,
  "ok": true,
  "policy": {
    "allowed_algorithms": [
      "ed25519"
    ],
    "fail_closed": true,
    "trust_domains": [
      "development",
      "staging",
      "production",
      "emergency"
    ],
    "verification_mode": "public_key"
  },
  "signers": [
    {
      "algorithm": "ed25519",
      "created_at": "2026-05-08T03:11:01Z",
      "key_id": "f31d3b60a02a2cb9e8e62ae5b48de86a",
      "name": "raptor-production-builder",
      "public_key": "aUzw6adVWGOrhE38hTnQ1qne3cHNaMyW2GjL5N6qXGE=",
      "status": "active",
      "trust_domain": "production",
      "trusted": true
    }
  ]
}