{
  "barcode": {
    "new": "4 973934 233270",
    "old": "4973934233270"
  },
  "legacy": {
    "write_offset": {
      "new": "-246"
    }
  },
  "ring_codes": {
    "new": "<IMP-SD0101>GEB21E",
    "old": "<IMP-SD0101> GEB21E"
  }
}