{
  "legacy": {
    "write_offset": {
      "new": "-647"
    }
  },
  "ring_codes": {
    "new": "IFPI 941L\nIFPI 942A",
    "old": "IFPI 941L"
  },
  "serial": {
    "new": "SLES-03808, SLES-03808#2, SLES-03808#3",
    "old": "SLES-03808, SLES-03808#2"
  }
}