{
  "comments": {
    "new": "Volume Label: DISK2"
  },
  "ring_codes": {
    "new": "MANUFACTURED BY KAO OPTICAL PRODUCTS\tW.O.600894-2\t***RH007336*",
    "old": "W.O.600894-2\t***RH007336*\tMANUFACTURED BY KAO OPTICAL PRODUCTS"
  }
}