{
  "comments": {
    "new": "Internal Serial: SLUS-20300"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PTRM-002615\t1 IFPI L327 A13 IFPI 50AA",
    "old": "PTRM-002615 1"
  },
  "serial": {
    "new": "SLUS 20300",
    "old": "SLUS-20300"
  }
}