Verified a copy at archive.org

Fact id

sha256:f51906d06cfdaa4a488fa48543575e5b05d87aa93255b364a48b9f97f439161a

Arrived

2026-10-31 04:54:36 UTC (cursor 01M684YHCKPJGFC21DA2WT8D15)

Author's timestamp

2026-10-31T04:52:21Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/31.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T04:52:21Z",
  "body": {
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    "final_url": "https://archive.org/download/manualslib-id-508064/f19432tx41r4_users_guide.pdf",
    "sha256": null,
    "size": 4825915,
    "checked_at": "2026-10-31T04:52:21Z",
    "ia_updated": "2026-05-07T03:03:16Z",
    "ia_item_size": 39485674,
    "ia_files_count": 15
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "KYzbivMU_lueOwUBr6j-irWkMvhxR_bcOY_vrLtWwr0ErgLiONnJca9mxcnTQrBD2X0sLcnQf25OCe3SwrOdAQ"
  }
}