{
  "ok": true,
  "service": "ucp_spec",
  "checks": {
    "manifest_path": "/.well-known/ucp",
    "required_fields": [
      "ucpVersion",
      "capabilities"
    ],
    "ucpVersion_format": "spec-date (YYYY-MM-DD) or dotted version",
    "capabilities": "dict keyed by capability id or list of ids",
    "verdicts": [
      "compliant",
      "non_compliant",
      "no_ucp_manifest",
      "unparseable"
    ]
  },
  "data_basis": "official_source_fetch_at_call_time",
  "attestation": {
    "ok": true,
    "algorithm": "EdDSA",
    "key_id": "ddg-ed25519-202080d92336667a",
    "issued_at": "2026-10-08T02:25:06.683623Z",
    "statement": {
      "$schema": "https://agents.daedalusdevelopmentgroup.com/schemas/attestation-v1.json",
      "type": "ddg.verdict.attestation",
      "version": "1",
      "subject": {
        "verdict_sha256": "5ca92248d95af5b14dbbf8d4527ae87e80c4910ff5caf19f75fe6a133acf42b5",
        "claim": "ucp_spec"
      },
      "issuer": "https://agents.daedalusdevelopmentgroup.com",
      "agent_identity_hash": null,
      "metadata": {},
      "issued_at": "2026-10-08T02:25:06.683623Z"
    },
    "protected": "eyJhbGciOiJFZERTQSIsImtpZCI6ImRkZy1lZDI1NTE5LTIwMjA4MGQ5MjMzNjY2N2EiLCJ0eXAiOiJhcHBsaWNhdGlvbi9kZGctdmVyZGljdCtqc29uIn0",
    "payload": "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",
    "signature": "euNcY_oX71Sr7FoXGEFoRHGjKIH9gD_zNBl8sKs5h9n2lN0ApLeoZVoPxZpW2-86Lh02_NG9xU6DXo7rGj_oCQ",
    "compact": "eyJhbGciOiJFZERTQSIsImtpZCI6ImRkZy1lZDI1NTE5LTIwMjA4MGQ5MjMzNjY2N2EiLCJ0eXAiOiJhcHBsaWNhdGlvbi9kZGctdmVyZGljdCtqc29uIn0.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.euNcY_oX71Sr7FoXGEFoRHGjKIH9gD_zNBl8sKs5h9n2lN0ApLeoZVoPxZpW2-86Lh02_NG9xU6DXo7rGj_oCQ",
    "jwks_url": "/.well-known/ddg-attestation-jwks.json",
    "verify_hint": "verify_attestation() against the JWKS; subject.verdict_sha256 = sha256(canonical verdict sans attestation field)"
  }
}