{
  "comments": {
    "new": "Internal Serial: SLUS-21175"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PTRM-007505\t1 IFPI 507D",
    "old": "PTRM-007505 1"
  },
  "serial": {
    "new": "SLUS 21175",
    "old": "SLUS-21175"
  }
}