Verified a copy at archive.org

Fact id

sha256:19d4ed812df0ce7441d5047a8058352d97c7ea6738d7a6b495e3d09991f3270b

Arrived

2026-10-24 07:50:11 UTC (cursor 01M5PE70EEX174H0W0ZTEJ6XFP)

Author's timestamp

2026-10-24T07:44:58Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/24.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T07:44:58Z",
  "body": {
    "location": "sha256:3e65dffec11234c954cfcc53c28a6b9fa5e616784b7fe66b98a1262d4da23040",
    "final_url": "https://archive.org/download/manualslib-id-649459/13e18d.pdf",
    "sha256": null,
    "size": 2768860,
    "checked_at": "2026-10-24T07:44:58Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "rIBO2MV4CDkvGvJoygXV3pV9IlpnVXiXt2u3pBCzIenpbDhb5h571COrh7z68Zs4WjIOli9kLAgygKGTIh9EBA"
  }
}