{
  "payload": {
    "innsigle": "1",
    "type": "https://innsigle.dev/claim/colophon/v1",
    "issued_at": "2026-09-16T02:47:04Z",
    "issuer": {
      "id": "helix",
      "name": "HELIX",
      "key_id": "ed25519:d5a0b2d95482db5ff68fc8318a1ad4de",
      "key_url": "https://documentdrivendx.github.io/helix/.well-known/innsigle/keys.json"
    },
    "subjects": [
      {
        "uri": "https://documentdrivendx.github.io/helix/reference/demos/_index.md",
        "digest": {
          "alg": "sha256",
          "value": "78cb32813ff1cd7cdcfb6254ce4846e3d21d0c177f2a9d7a727eb49bc8744a35"
        }
      }
    ],
    "colophon": {
      "schema_version": "1",
      "composition": "mixed",
      "ingredients": [
        {
          "kind": "human",
          "name": "operator",
          "role": "outline"
        },
        {
          "kind": "model",
          "name": "Claude",
          "role": "expand"
        },
        {
          "kind": "human",
          "name": "operator",
          "role": "final-edit"
        }
      ],
      "notes": null
    }
  },
  "payload_encoding": "json",
  "signatures": [
    {
      "key_id": "ed25519:d5a0b2d95482db5ff68fc8318a1ad4de",
      "alg": "ed25519",
      "sig": "D_KaDtWpKcJ6_IQKf_mABxdXlzhyHEvgXTvS6xkRpNucVCgH0EMi5eZRLI8So-q0oDVDU-En_6VUpfvgPx-2BA",
      "signed_at": "2026-09-16T02:47:04Z"
    }
  ]
}