Verified a copy at archive.org

Fact id

sha256:f7c4b758fa28696150636dabd3f1177670da6fd478d68cd4c765085c0762e200

Arrived

2026-10-23 23:50:55 UTC (cursor 01M5NJSE1AX3BZDHK9V624NC2C)

Author's timestamp

2026-10-23T23:43:50Z (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": "2026-10-23T23:43:50Z",
  "body": {
    "location": "sha256:1188f28a21c16f6cc4a23299bc11781acf791d004ce0bfbdb70d5ba453cabf7d",
    "final_url": "https://archive.org/download/manualslib-id-2392480/3b501a.pdf",
    "sha256": null,
    "size": 2364778,
    "checked_at": "2026-10-23T23:43:50Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "Nzft9yh_U4s0vcwSlangvbX6YAj-a98iYKnuHb8ALDCFQs9-iNRPfkHw5Ll94nPbYh2y0kwli8ZQxJod7heFCA"
  }
}