Verified a copy at archive.org

Fact id

sha256:3dbddff65ecee8d77bfc782c70dac7f5a74b3e24f8afe649fea673f75e5ba23e

Arrived

2026-10-23 22:05:25 UTC (cursor 01M5NCR8TD4GTVCVKR7C369S8M)

Author's timestamp

2026-10-23T22:00:07Z (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": "2026-10-23T22:00:07Z",
  "body": {
    "location": "sha256:c58e349e6d48b9fa57d2858ba89a93183fdf699e9c1021a9b50fd66d46d6a30d",
    "final_url": "https://archive.org/download/manualslib-id-159706/10ed53.pdf",
    "sha256": null,
    "size": 782156,
    "checked_at": "2026-10-23T22:00:07Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "vHYI6-ZpJSMDC_aRxnJQIoHIk38avpYBXHua2xTxGuuVv--uO2azIBdHErNI5mDYTHjUsq6l8g65k95mYgxGDg"
  }
}