Verified a copy at archive.org

Fact id

sha256:1dd4237154171a0a589908387d5ba7a5078564a53814eaf6885cb800b738f05b

Arrived

2026-10-23 21:20:39 UTC (cursor 01M5NA69DY9BR84KP59FFANCZ6)

Author's timestamp

2026-10-23T21:19:38Z (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": "2026-10-23T21:19:38Z",
  "body": {
    "location": "sha256:88119b23b026151871361422d2353983baa340b3a3d5e0079f23b2fc6efbddbb",
    "final_url": "https://archive.org/download/manualslib-id-1393827/4a2c0f.pdf",
    "sha256": null,
    "size": 6012253,
    "checked_at": "2026-10-23T21:19:38Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "udPoGA2zJboTPyqY8ik8CznXEG7NBRgxysHNGQbDj5MQ5Hy1MQtGXUr0W8RvguvDb1OI0llsVreJ41qp4mrwCg"
  }
}