Verified a copy at archive.org

Fact id

sha256:b36a7a37704f75f8c2aba34cfdf9fc42f189a3215ac3362b0f296b0e92280730

Arrived

2026-10-23 23:05:49 UTC (cursor 01M5NG6VVG21YHFK8X1FP06FYY)

Author's timestamp

2026-10-23T23:00:31Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/23.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T23:00:31Z",
  "body": {
    "location": "sha256:8a6bc3561a9924a41bfd1734e6e58a110d3cd43f816a35c1f81c67fb45d37d40",
    "final_url": "https://archive.org/download/manualslib-id-2082094/dd07ec.pdf",
    "sha256": null,
    "size": 5312284,
    "checked_at": "2026-10-23T23:00:31Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "1ph6iV-aFwGu46aqHgPnXH2USuVN6V1at8DJEHJbhwVoPCBxmcBn-xGiEHAFfV1EFJ1A9w7tJ5flinZxspWLCQ"
  }
}