Verified a copy at archive.org

Fact id

sha256:c61b792d3b5c1551f88fc63f072c3b61fc856700d5cd58a654947db8052753cf

Arrived

2026-10-23 21:20:39 UTC (cursor 01M5NA69CSVFFF4FXRCS0XE6Q5)

Author's timestamp

2026-10-23T21:13:27Z (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": "2026-10-23T21:13:27Z",
  "body": {
    "location": "sha256:1f622936c40a6a57e3a3028774b5a9475372137ba429d65a14df84992c95e488",
    "final_url": "https://archive.org/download/manualslib-id-1283157/0ae0d5.pdf",
    "sha256": null,
    "size": 4928320,
    "checked_at": "2026-10-23T21:13:27Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "IiI_PZh_dWQmW2eXCN2T-dwiImXRnCi7OfMhIa-2w9hAi1FMdQhpWkZy-JDz51Yfa9l2vztVstzNVG6qX-pIAg"
  }
}