{
  "legacy": {
    "cdtext_catalog": {
      "new": "0000000000000"
    },
    "write_offset": {
      "new": "+222"
    }
  },
  "ring_codes": {
    "new": "55621-03 SPECT002 + +\nSPECT002\t+ +\t55617-01 IFPI L028 IFPI 1023",
    "old": "55621-03 SPECT002 + +"
  },
  "serial": {
    "new": "J-124-40-101"
  }
}