{
  "comments": {
    "new": "-12 offset disc: No MCN"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "DADC AUSTRIA\tA0100211638-0101\t23 IFPI L553 A5, A4 IFPI 94G3, IFPI 94I7\nDISCTRONICS\tECA 528 SA\t01 IFPI L502 IFPI 6210",
    "old": "DADC AUSTRIA\tA0100211638-0101\t23 IFPI L553 A5, A4 IFPI 94G3, IFPI 94I7"
  }
}