Added the manual “Hitachi 19LD4550C Service manual”

Fact id

sha256:661b34b879b13c27bd6ff5150344ed41b03f0b1d5b3fe55d186da0ff3021f4fa

Arrived

2026-10-23 19:19:39 UTC (cursor 01M5N38QWQ6PTQZB9ECSJ9TA4A)

Author's timestamp

2026-10-23T19:19:08Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/23.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

Concerns

/manual/01M4JYTSJYN2E6H9T6HE3TMXPP

The fact

{
  "v": 1,
  "type": "manual",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T19:19:08Z",
  "body": {
    "id": "01M4JYTSJYN2E6H9T6HE3TMXPP",
    "title": "Hitachi 19LD4550C Service manual",
    "doc_type": "service",
    "doc_name": "Service manual",
    "source": "manualslib",
    "source_id": "967305",
    "source_url": "https://www.manualslib.com/manual/967305/Hitachi-19ld4550u.html"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "DLgrg2WO5ilPpWXuIUgrLpfYLM9fzO0rmo43Td-MQfbmtF59dYcOgn4dGBzJJHPbb-GQmfMkuCYqHos50UT3Dg"
  }
}