{
  "barcode": {
    "new": "5 030930 021702, 5 030935 021707",
    "old": "5 030930 021702"
  },
  "legacy": {
    "write_offset": {
      "new": "-647"
    }
  },
  "ring_codes": {
    "new": "DADC\tA0100299143-0101\t15 IFPI L555 A1 IFPI 945S"
  }
}