Verified a copy at archive.org

Fact id

sha256:2ff6ea79b6e5d54d23cc1580c1f224dfb7a6eda0ae42b89b79a6ce825ab92f7a

Arrived

2026-11-02 05:45:18 UTC (cursor 01M6DCMSQN8S1MW3HB0K8EHR01)

Author's timestamp

2026-11-02T05:44:31Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/11/02.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-02T05:44:31Z",
  "body": {
    "location": "sha256:eb5d026c7cb22390a3e4918fd1835e4a139179e6c2198a523db6f55b7bbe3e51",
    "final_url": "https://archive.org/download/manualslib-id-991636/wdc657.pdf",
    "sha256": null,
    "size": 38231593,
    "checked_at": "2026-11-02T05:44:31Z",
    "ia_updated": "2026-08-20T05:56:56Z",
    "ia_item_size": 252240915,
    "ia_files_count": 16,
    "file_type": "pdf"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "VcShVAkn4LnjKSUjYsoiXm9uVOhWGnBD4CNn0WjO_e6roeJopZFC5gqvPskmfKNf5x5ayX2nccUH5u2KNV2YBw"
  }
}