{
  "alg": "Ed25519",
  "body": {
    "accuracy": 0.5333,
    "axis": "gspc-provenance",
    "created": "2026-08-19T09:24:39.159812+00:00",
    "issuer": "CSOAI Ltd (UK 16939677)",
    "kind": "gspc.measurement-card",
    "model": "qwen2.5:0.5b",
    "prev": "934d21b94bb149b2900464f2ec2a95b9312d54f9638852e2fb840bca672df4e0",
    "public_framing": "13 measured of 14 quotable",
    "verify": "https://councilof.ai/verify"
  },
  "id": "612d1f5ba92962e414c76271c0a271e9d2eb5d69204360ae62cee7f4792d1404",
  "preimage_rule": "json.dumps(body, sort_keys=True, separators=(',',':'), ensure_ascii=True).encode('utf-8')",
  "pubkey": "d4cb0eaa16d5f50bf7633a36aa34fe09a55e124b9316ded2abdb122bb9c37e38",
  "signature": "243eebbe478f3733f972e8c95c339c611d6e561d4a6baa4d7b92b66a3ed7de3c319582f619944b074bb0ddf57bd9f3d7721d6d4bb614df00888d594b1e42af01"
}