Verified a copy at archive.org

Fact id

sha256:85a98fa30bca164a1853f28dc03a3c4da7c91eca70cb24f7720ff88799c9c3b4

Arrived

2026-10-31 05:23:56 UTC (cursor 01M686M80YPB8S1TJY7TZMD0AQ)

Author's timestamp

2026-10-31T05:21:41Z (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

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T05:21:41Z",
  "body": {
    "location": "sha256:f2e84bdbd31403daefe6098ad6c18c685c38a3befc4d8c869c55ac26a151c1a8",
    "final_url": "https://archive.org/download/manualslib-id-82080/av28ex5bk.pdf",
    "sha256": null,
    "size": 4669605,
    "checked_at": "2026-10-31T05:21:41Z",
    "ia_updated": "2026-02-20T02:30:32Z",
    "ia_item_size": 28605091,
    "ia_files_count": 15
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "o3vBYRQE2RE2-oVvrhxK0utWhI6nNGB5HEUPFhkmYdRfivtYIwTx5r0XnhUSQZfUvkzxOIGh9jWiDrHdvMxKBg"
  }
}