{
  "barcode": {
    "new": "5 030930 025021",
    "old": "5030930025021"
  },
  "legacy": {
    "write_offset": {
      "new": "-647"
    }
  },
  "ring_codes": {
    "new": "IFPI 943C\nIFPI 946N",
    "old": "IFPI 943C"
  }
}