Added the manual “A4 Tech. 4D User Manual”

Fact id

sha256:678d1a1bfcabfe9a6dfd8c3a130ac96444db3b71c4f36ff9a4688163ee77aeb8

Arrived

2026-11-01 19:51:39 UTC (cursor 01M6CANSESKDR5VA72KN3BSD0G)

Author's timestamp

2026-11-01T19:50:01Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/11/01.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

Concerns

/manual/01EFVHT1880N8TH1B8XSR58F4M

The fact

{
  "v": 1,
  "type": "manual",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-01T19:50:01Z",
  "body": {
    "id": "01EFVHT1880N8TH1B8XSR58F4M",
    "title": "A4 Tech. 4D User Manual",
    "doc_type": "user",
    "doc_name": "",
    "source": "manualslib",
    "source_id": "448",
    "source_url": "https://www.manualslib.com/manual/448/"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "mTY4mkrxDxm0JqPJhHWZmf549URC3ZPalyMRTRxd60JnY6diGfVvCYwRpHZkggU6ypBl8HDuqunuT89YXpGuAQ"
  }
}