{
  "comments": {
    "new": "Volume Label: HMC",
    "old": "Volume Label: HMC\n\nAdditional identifier on disc: DSGHLJUL04-004"
  },
  "serial": {
    "new": "DSGHLJUL04-004, MHTMCPEN82",
    "old": "MHTMCPEN82"
  }
}