Verified a copy at archive.org

Fact id

sha256:89f7474a8a335c80440a4cfab3737ec8469191cb8bf9f6982684fe76b476eeb9

Arrived

2026-10-23 21:20:39 UTC (cursor 01M5NA69E2D1HQNKG5TE1AFFFF)

Author's timestamp

2026-10-23T21:20:23Z (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": "2026-10-23T21:20:23Z",
  "body": {
    "location": "sha256:2153ed10b58aad3074fa062c81661a5adbbbd772d9c17dfa0d47976bca082f4b",
    "final_url": "https://archive.org/download/manualslib-id-1400078/b84a8a.pdf",
    "sha256": null,
    "size": 8911981,
    "checked_at": "2026-10-23T21:20:23Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "oByig_1rfrW9rAMGDYrJBXw2XxIeLWdh54awxWrSr3i1Yy7TeKwPqFp57ByZXgAzC9SRBfnj972pnlX9kTkeDg"
  }
}