{
  "v": 1,
  "attestation": {
    "v": 1,
    "profile": "held",
    "bundle": {
      "v": 1,
      "content": {
        "alg": "sha-256",
        "hash": "c91b63e06a54860b7208e7a157ae7e878c43830df06bb27da69734fb0d09f587"
      },
      "author": {
        "key": {
          "kty": "EC",
          "x": "5dBYVKQjwDqzw94RwhEPNcSGuSP2j59jTrMWxNDvZUw",
          "y": "VPLBK73MvbNiDp8bqQK_M1oCka4hh71nGAMpqD1hsFk",
          "crv": "P-256",
          "kid": "QnnhJunLIHkGdhE2Daf4fYvDFjW0TO9cSyOAXZRVNfk"
        },
        "alg": "ES256",
        "custody": "server-held",
        "assurance": {
          "level": 0,
          "method": "none",
          "at": "2026-09-05T12:00:00Z"
        }
      },
      "revisions": {
        "alg": "sha-256",
        "root": "a2522b823d140ccde4cba441ee85193ce459048df8fb422b4a169ba3ce7bef5a",
        "count": 2,
        "first_at": "2026-09-05T11:00:00Z",
        "last_at": "2026-09-05T11:01:00Z",
        "source": "gdocs-revisions"
      },
      "issued_at": "2026-09-05T12:00:00Z",
      "log": {
        "id": "https://log.real.press/v1",
        "nonce": "HoXapDP_fZ7ztcx_7uA61icfDno0nLsd8awgTwFEzlc"
      }
    },
    "signature": "eyJhbGciOiJFUzI1NiIsImI2NCI6ZmFsc2UsImNyaXQiOlsiYjY0Il0sImtpZCI6IlFubmhKdW5MSUhrR2RoRTJEYWY0Zll2REZqVzBUTzljU3lPQVhaUlZOZmsifQ..d8FhOnqWesoi81oYt9rV2HGJQ65Bslgm08zd_XZQsVnhO9qgC-uBryXOoHtYHFfle9FOtQttpSYAFbz5KUrcOg",
    "receipt": {
      "v": 1,
      "log_id": "https://log.real.press/v1",
      "entry_index": 2,
      "leaf": {
        "scheme": "sha-256-salted",
        "value": "lfSAb_EJP5NmB42WGb3_Mz9a4265sAZalweRpl899mw"
      },
      "tree_size": 3,
      "inclusion_proof": [
        "22c5dc38c0d210142a7a7842f52249e55ec3940d1a5800da5e97cab9d012ca8d"
      ],
      "checkpoint": "log.real.press/v1\n3\nCUSypdJj+ciOhVvv6VVrHzua5fUoejFXK+hQ85nQTKk=\n\n— log.real.press/v1 5rGkaWgW7LSJ/E13t8DjNYGz5VNZVG6+yfqv0gtVrtAxrKS6JmQD6bEPLvuQ9/Gpb2IIgoENx9kd2uuZr6sJ2LAdegc=\n"
    },
    "opening": {
      "v": 1,
      "domain": "signed-bundle",
      "log_id": "https://log.real.press/v1",
      "entry_index": 2,
      "leaf": {
        "scheme": "sha-256-salted",
        "value": "lfSAb_EJP5NmB42WGb3_Mz9a4265sAZalweRpl899mw"
      },
      "opening": {
        "salt": "2j8rCbGcX6zPx1k6WgcKoSMbEiU3hl03UTRn-CQV09g",
        "committed": "9f913f1e9ed9026522c13597b2dd83c4b143b7ea716dfafcff59fc30bb985ee3"
      }
    }
  },
  "revisionManifest": {
    "v": 1,
    "document": {
      "provider": "gdocs-revisions",
      "document_ref": "2813d1dad519e426cdd77ed56e1a44543a39884ced6b7bbf79bda05cb2844975",
      "capture_mode": "server-export"
    },
    "chain": {
      "alg": "sha-256",
      "seed": "realpress-revisions-v1",
      "root": "a2522b823d140ccde4cba441ee85193ce459048df8fb422b4a169ba3ce7bef5a",
      "count": 2
    },
    "entries": [
      {
        "i": 1,
        "provider_revision_id": "revision-1",
        "h": "6154f96917e9645f0e10ce0197ec7f597d5be55fe5a1cc26e5f9ce86137e1c0e",
        "provider_modified_time": "2026-09-05T11:00:00Z",
        "observed_at": "2026-09-05T11:00:30Z",
        "c": "33b4a2eb30f25fcc522743f49a22413d4284fa77c0afea320eb730e8b790fac7",
        "log": {
          "log_id": "https://log.real.press/v1",
          "entry_index": 0
        }
      },
      {
        "i": 2,
        "provider_revision_id": "revision-2",
        "h": "b3a80b6caa3f317a7922e2fc3e1723e410854d6f915b90e1142e636f3505d94f",
        "provider_modified_time": "2026-09-05T11:01:00Z",
        "observed_at": "2026-09-05T11:01:30Z",
        "c": "a2522b823d140ccde4cba441ee85193ce459048df8fb422b4a169ba3ce7bef5a",
        "log": {
          "log_id": "https://log.real.press/v1",
          "entry_index": 1
        }
      }
    ],
    "coverage": {
      "first_at": "2026-09-05T11:00:00Z",
      "last_at": "2026-09-05T11:01:00Z",
      "complete": false,
      "gaps": []
    }
  },
  "revisionProofs": [
    {
      "i": 1,
      "receipt": {
        "v": 1,
        "log_id": "https://log.real.press/v1",
        "entry_index": 0,
        "leaf": {
          "scheme": "sha-256-salted",
          "value": "eVXQpuiaBvov7Cfw-tA3rgSOQPDyC_tALKtzbzxOfMo"
        },
        "tree_size": 3,
        "inclusion_proof": [
          "9dfc3790164ab0b83ffed287af48b9259448fc3919cff6ab46b9d69c729a5e6c",
          "0c28270f614256513fc322a896ad2fb9b5ec120436d8379c62d02c73e6ea9909"
        ],
        "checkpoint": "log.real.press/v1\n3\nCUSypdJj+ciOhVvv6VVrHzua5fUoejFXK+hQ85nQTKk=\n\n— log.real.press/v1 5rGkaWgW7LSJ/E13t8DjNYGz5VNZVG6+yfqv0gtVrtAxrKS6JmQD6bEPLvuQ9/Gpb2IIgoENx9kd2uuZr6sJ2LAdegc=\n"
      },
      "opening": {
        "v": 1,
        "domain": "revision-chain",
        "log_id": "https://log.real.press/v1",
        "entry_index": 0,
        "leaf": {
          "scheme": "sha-256-salted",
          "value": "eVXQpuiaBvov7Cfw-tA3rgSOQPDyC_tALKtzbzxOfMo"
        },
        "opening": {
          "salt": "or8z6HFqDq-sfvG_YgcmAuDFzICo1oVLumO59lAvggA",
          "committed": "33b4a2eb30f25fcc522743f49a22413d4284fa77c0afea320eb730e8b790fac7"
        }
      }
    },
    {
      "i": 2,
      "receipt": {
        "v": 1,
        "log_id": "https://log.real.press/v1",
        "entry_index": 1,
        "leaf": {
          "scheme": "sha-256-salted",
          "value": "FaI3ynRSZoOeSrkwC30eFSU3mYGNeo6H52c7zodzINA"
        },
        "tree_size": 3,
        "inclusion_proof": [
          "ff0a1f5e27a922c4c9c90b3f385ae555e2c5a6c7f9387f908dbbbd80c29ca1d3",
          "0c28270f614256513fc322a896ad2fb9b5ec120436d8379c62d02c73e6ea9909"
        ],
        "checkpoint": "log.real.press/v1\n3\nCUSypdJj+ciOhVvv6VVrHzua5fUoejFXK+hQ85nQTKk=\n\n— log.real.press/v1 5rGkaWgW7LSJ/E13t8DjNYGz5VNZVG6+yfqv0gtVrtAxrKS6JmQD6bEPLvuQ9/Gpb2IIgoENx9kd2uuZr6sJ2LAdegc=\n"
      },
      "opening": {
        "v": 1,
        "domain": "revision-chain",
        "log_id": "https://log.real.press/v1",
        "entry_index": 1,
        "leaf": {
          "scheme": "sha-256-salted",
          "value": "FaI3ynRSZoOeSrkwC30eFSU3mYGNeo6H52c7zodzINA"
        },
        "opening": {
          "salt": "1_6kLUBOGlJJPPr7HZYh-7m5Hyz1oncMCOIzhhgZjMY",
          "committed": "a2522b823d140ccde4cba441ee85193ce459048df8fb422b4a169ba3ce7bef5a"
        }
      }
    }
  ],
  "logMetadata": [
    {
      "v": 1,
      "origin": "log.real.press/v1",
      "log_id": "https://log.real.press/v1",
      "hash_algorithm": "rfc6962-sha256",
      "checkpoint_format": "c2sp-tlog-checkpoint",
      "keys": [
        {
          "key_name": "log.real.press/v1",
          "alg": "Ed25519",
          "public_key": "zy0+8t8J+O94GfQSe13sr8if9Pb5QodAj7Q9jIozUqs=",
          "not_before": "2026-09-05T12:00:00Z"
        }
      ]
    }
  ]
}
