{
  "barcode": {
    "new": "4 961355 677643, 4961355677483",
    "old": "4961355677483, 4961355677643"
  },
  "comments": {
    "new": "Internal Serial: SLPS-01471",
    "old": "These barcodes lack of spaces."
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  }
}