Verified a copy at archive.org

Fact id

sha256:64c2253e69c0e51ac2b5efc2ee3c3156810b43083146a618f266098fb3a5bc68

Arrived

2026-10-24 08:50:59 UTC (cursor 01M5PHPANSJ2BACEDEN5GW1AYZ)

Author's timestamp

2026-10-24T08:43:19Z (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": "2026-10-24T08:43:19Z",
  "body": {
    "location": "sha256:c7fe3a7409367e57dcd67e66c6005004974213f4ec8f962de9b1e34d44094c10",
    "final_url": "https://archive.org/download/manualslib-id-779714/ec7636.pdf",
    "sha256": null,
    "size": 3129679,
    "checked_at": "2026-10-24T08:43:19Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "H6qpe1cWHcSpW3YGLMZcRklpnWQmOli8HesbfDkhNkT9m-Y0tJn1TwbBoO7iBbmuQg04783L5_3htOUH9B44Aw"
  }
}