{
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 94B8\nDADC\tA0100251996-0202\t25 IFPI L555 A2 IFPI 943C",
    "old": "IFPI 94B8"
  },
  "serial": {
    "new": "SLES-10464, SLES-10464#2",
    "old": "SLES-10464"
  }
}