Verified a copy at archive.org

Fact id

sha256:4b56278866a2bb168ac7403265f3fffbb79a24c320d2c4f521cf3d9a7d169f16

Arrived

2026-10-23 22:51:13 UTC (cursor 01M5NFC3W60VDN9859E5V7TJ4X)

Author's timestamp

2026-10-23T22:49:17Z (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": "2026-10-23T22:49:17Z",
  "body": {
    "location": "sha256:b466b9fcca147e4cfa13895890a2e5cb264c379812c97558bfa5b4c305a1cf26",
    "final_url": "https://archive.org/download/manualslib-id-1988014/c7c2f6.pdf",
    "sha256": null,
    "size": 1472923,
    "checked_at": "2026-10-23T22:49:17Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "e-T3KWoPWzRc1MHX_3YNTya88JK4DX-BYLsV9a0Zs6VQgUK-rJi4_3f7ovjQVhBySOm9Xa5fFvsvSbDOiVmiCw"
  }
}