Verified a copy at archive.org

Fact id

sha256:4bc9d105e25e97a61d14b62f61ac379d8aca1e6c147b1c95423a433cc8bfbad5

Arrived

2026-10-23 20:50:25 UTC (cursor 01M5N8EYJC2PE84C4NQZ0PZ2DB)

Author's timestamp

2026-10-23T20:49:36Z (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": "2026-10-23T20:49:36Z",
  "body": {
    "location": "sha256:c24dddd64dfef5e9e5b04ba5282261b5df6dbf4e72aff5ee906e98b79560c102",
    "final_url": "https://archive.org/download/manualslib-id-123659/20pt6245.pdf",
    "sha256": null,
    "size": 404864,
    "checked_at": "2026-10-23T20:49:36Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "9pk_4jOQNQ5hAxqqWV1USeSHshmq-K-xZSYbMoj04BvrjikJzyoLyIdhDaNhkvjBSwJYFjxWPUdIeKk4GOkxCA"
  }
}