{
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 45H5\nPBPX-95008\t1 IFPI L274 IFPI 4512\nDADC\tA0100265175-0101\t15 IFPI L555 IFPI 945N",
    "old": "IFPI 45H5\nPBPX-95008\t1 IFPI L274 IFPI 4512"
  }
}