{
  "barcode": {
    "new": "4 988161 000250, 4 988161 600795",
    "old": "4988161600795, 4988161000250"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 456E"
  }
}