Verified a copy at archive.org

Fact id

sha256:8a01001540982dff87624b3ec8ddc4f341a238daa87af6734449be89b209692f

Arrived

2026-10-23 19:48:54 UTC (cursor 01M5N4Y9KWZPBNB22X223V3K7D)

Author's timestamp

2026-10-23T19:43:43Z (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

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T19:43:43Z",
  "body": {
    "location": "sha256:29d5adbe1ef38df71d4347aa6a1ca48a16df5e510d46cae9ada25215859c2b51",
    "final_url": "https://archive.org/download/manualslib-id-1014552/kds50a2020.pdf",
    "sha256": null,
    "size": 9171332,
    "checked_at": "2026-10-23T19:43:43Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "M_q_Zy9U7-5oiE2qHcie9ue2nPjHHkjXSf-nXgpVcqMltnDAeWFO6ED42fMA8jeXmZY4_nwaNr0mc2TB8xkYDg"
  }
}