Verified a copy at archive.org

Fact id

sha256:d7638b301106dcfff71fb48ae0649240fb679e5482b6ae07542641d992b5d324

Arrived

2026-10-31 04:54:36 UTC (cursor 01M684YHCR1XXB5WV6A9AQJKXC)

Author's timestamp

2026-10-31T04:53:42Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/31.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "at": "2026-10-31T04:53:42Z",
  "body": {
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    "final_url": "https://archive.org/download/manualslib-id-508155/p52935_users_guide.pdf",
    "sha256": null,
    "size": 2551122,
    "checked_at": "2026-10-31T04:53:42Z",
    "ia_updated": "2026-05-07T03:04:16Z",
    "ia_item_size": 32304459,
    "ia_files_count": 15
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "4bd9IbK4AaQZ1KGERg6ACIlgF7PQBywEEv3be2LXe4ROkKOp27t5XPsRnlI1uBFYzMe8YExH1fBvfRaCEjlbDw"
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}