{
  "barcode": {
    "new": "5 028587 082092, 5 028587 082115, 5 028587 082122",
    "old": "5 028587 082092, 5 028587 082122"
  },
  "comments": {
    "new": "Internal Serial: SLES-11436\n\nVolume Label: SLES_11436"
  },
  "legacy": {
    "write_offset": {
      "new": "-647"
    }
  },
  "ring_codes": {
    "new": "DADC\tA0100262060-0202\t25 IFPI L555 A9 IFPI 942N",
    "old": "IFPI 942N"
  }
}