Verified a copy at archive.org

Fact id

sha256:05fdcd4dacd85564ad0b447f6565411c40e69da35d42d56c73bdb0bcb9ae4501

Arrived

2026-10-24 00:21:10 UTC (cursor 01M5NMGTPJ44FJ2CH1A9AFBDA5)

Author's timestamp

2026-10-24T00:21:07Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/24.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T00:21:07Z",
  "body": {
    "location": "sha256:7c4346045bd778dc8b3921341aea09d1d6335ea81ee25648dd21638375a78888",
    "final_url": "https://archive.org/download/manualslib-id-2580555/pvdf2002.pdf",
    "sha256": null,
    "size": 1593660,
    "checked_at": "2026-10-24T00:21:07Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "zy7h-Iz5X6kDuR-p2OSVd8gah5_V5ztmXkbGsRH7yWZ_cAU74dlvgo4eq6eaAj5ilwwQczV362eE4wgMvtYUDw"
  }
}