Verified a copy at archive.org

Fact id

sha256:286e985e781f537ea4d3bbc76f095cacfe1a66d7f63a9c313399375475214900

Arrived

2026-10-23 22:51:13 UTC (cursor 01M5NFC3W56N6PKPSQTDAN8YEK)

Author's timestamp

2026-10-23T22:49:08Z (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": "2026-10-23T22:49:08Z",
  "body": {
    "location": "sha256:a95ef3d972243ed2ae90187e43d521d3171ea08900dc8f9af118d7cc2d80baf8",
    "final_url": "https://archive.org/download/manualslib-id-1974441/e4700b.pdf",
    "sha256": null,
    "size": 6020750,
    "checked_at": "2026-10-23T22:49:08Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "dMmZBXjBqqszi7AYF46ExJ-fiHWFgq8l0VHyodawnVG-2g_RNIkpNPHQbknbN1gGuWhwe9uT7xZ-1_zuUm6pDA"
  }
}