Verified a copy at archive.org

Fact id

sha256:a7bbc41be3f7107d89ab5d059912938ecd25e243d582349e16f8b2206eded28e

Arrived

2026-10-23 20:36:04 UTC (cursor 01M5N7MND4N2S5QEX3SPZY4YHQ)

Author's timestamp

2026-10-23T20:32:53Z (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": "2026-10-23T20:32:53Z",
  "body": {
    "location": "sha256:20da96af5e8725836de9f371c5db1f88c85fb2eab7a80e6b3bbfb0338dad98c2",
    "final_url": "https://archive.org/download/manualslib-id-1182419/tc21s3mc.pdf",
    "sha256": null,
    "size": 4092380,
    "checked_at": "2026-10-23T20:32:53Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "WEUMDR1s_kfVx1o4go-VygKBxpXVwYHriB89vowDLGIt1Vv22O-ieRq7RXlIz6UFwyJfiGrOO4Ty-xEkgtvbBA"
  }
}