Linked “Hitachi C1421R Service manual” to hitachi|C1421T

Fact id

sha256:66b8b80b260518fb36a30cda0ebeb83a04f259faa70cf04ef90a5ffb8fd23716

Arrived

2026-10-23 19:19:39 UTC (cursor 01M5N38QV289CH24FDXWM9S8NT)

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/01M4JYVSTPP5Y9EVSSNQ5P6ZX9

The fact

{
  "v": 1,
  "type": "covers",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T19:19:08Z",
  "body": {
    "manual": "01M4JYVSTPP5Y9EVSSNQ5P6ZX9",
    "product": "hitachi|C1421T"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "LQ9NpLxvb7nmcAnwuKgS4MBDUDub2K8iJsEX7dmLOahtSao9xXF3RJcyR2SeOWHRhNbWS16hrYi6728mr4MvAg"
  }
}