Verified a copy at archive.org

Fact id

sha256:b8063d0640de836154799911c8fc0bceadf3781e777a825f5c66f7a59de75ed3

Arrived

2026-10-23 22:36:06 UTC (cursor 01M5NEGE04A21S7QQR3VJNJ936)

Author's timestamp

2026-10-23T22:34:24Z (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": "2026-10-23T22:34:24Z",
  "body": {
    "location": "sha256:c22da1b05e02de00b897b5367f5c05a226283e67070f5dcb0306830ee178710b",
    "final_url": "https://archive.org/download/manualslib-id-1811782/973c30.pdf",
    "sha256": null,
    "size": 1032336,
    "checked_at": "2026-10-23T22:34:24Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "GCmwXI2CXFuTNVtQLGYBqYQOgnVuKv2ZLtvD4dcVB689-NTO_gnNif8dxMvx5_UsmB8djCURd7ICxdLCFGjYCA"
  }
}