Verified a copy at archive.org

Fact id

sha256:7188ca3c49505eee1c7a3674b747dfcd2ce3ad3e16f2f7a5392f7d8c99ffedd5

Arrived

2026-10-24 07:20:39 UTC (cursor 01M5PCGXVW6M82HZBP5W6P5KF4)

Author's timestamp

2026-10-24T07:13:34Z (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": "2026-10-24T07:13:34Z",
  "body": {
    "location": "sha256:b47464e56c735e8d35fe2fa3d1e3ff7f64f72df346c1690937bc4809dd3e82c5",
    "final_url": "https://archive.org/download/manualslib-id-517745/21pt5420.pdf",
    "sha256": null,
    "size": 631026,
    "checked_at": "2026-10-24T07:13:34Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "9XXY6XDSwGtTk69oqNoFIiNU1Rl8hF1rLBE13k7cI_zvcTSaHDnl8PZPKO99OB3TlZCIZ_bnxz17x-ZqltLBBA"
  }
}