Verified a copy at archive.org

Fact id

sha256:bb43269767a3a7f491c4cdf4b65ea4ea1740b136a7439d3d8437860049499e91

Arrived

2026-10-23 23:50:55 UTC (cursor 01M5NJSE28KVS9553TZZBS23A1)

Author's timestamp

2026-10-23T23:49:27Z (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": "2026-10-23T23:49:27Z",
  "body": {
    "location": "sha256:dc316497049d4a7ca51be44e1e3fed3ed5df4ae4dbb2b72f561418ff2db2d11b",
    "final_url": "https://archive.org/download/manualslib-id-2436933/a1d952.pdf",
    "sha256": null,
    "size": 27782650,
    "checked_at": "2026-10-23T23:49:27Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "ITgq1z6rPBqT8MtQbcnPZy_lGwOE6g7QGku0xpX4ibf2v-jDwoZU8nfZoVOPnSgO3PZOcUGpU0pSQO275XLnCQ"
  }
}