{
  "comments": {
    "new": "Internal Serial: SLPS-00891\n\nVolume Label: ZD2",
    "old": "Internal Serial: SLPS-00891"
  },
  "ring_codes": {
    "new": "IFPI 4541\nSLPS-00891\t1 IFPI L276 IFPI 4568, IFPI 4534",
    "old": "IFPI 4541\nSLPS-00891\t1 IFPI L276 IFPI 4568"
  }
}