Verified a copy at archive.org

Fact id

sha256:1c9d8848671f915e5079b22e2b6289541328a4a1b823d3c4dacc48d93d68357b

Arrived

2026-10-23 21:36:01 UTC (cursor 01M5NB2EBHE0WAAS1FMD15ZS6K)

Author's timestamp

2026-10-23T21:34:22Z (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": "2026-10-23T21:34:22Z",
  "body": {
    "location": "sha256:45a8abf357cef97b86424da9a1a8f5edc93c7567a5adce29b14a6a76c8b01d21",
    "final_url": "https://archive.org/download/manualslib-id-151481/91474c.pdf",
    "sha256": null,
    "size": 1898733,
    "checked_at": "2026-10-23T21:34:22Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "vmF7dXmR4LWnqVMVjtsMnso_K7naQtQB581s4z8aQLxJUaTeFIZy4f1WDCnHYl_uRWZhllrpGmcluZlfUCw1Bw"
  }
}