Added the product Yamaha Yamaha RX-V457 User manual

Fact id

sha256:586a49c97283c6ef56c51a22b64f5381171001084d00caa5bb8b44ed12d53bac

Arrived

2026-10-23 19:19:21 UTC (cursor 01M5N3865ZNQEACM3178J96Y01)

Author's timestamp

2026-10-23T19:18:59Z (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

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  "v": 1,
  "type": "product",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T19:18:59Z",
  "body": {
    "brand": "Yamaha",
    "model": "Yamaha RX-V457 User manual"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "mIA8_RORw7a-Snn6c--chJ33_hqj79XMK6A4V9vYdiLH8IQJLzYnY_jBnitxXgr-5Gp9MRlwTlNLUcmRKYIvBA"
  }
}