{
  "comments": {
    "new": "Volume Label: DoW1\n\nCase Serial: 105990"
  },
  "error_count": {
    "new": "0",
    "old": "1"
  },
  "ring_codes": {
    "new": "492601 R1N\tE IFPI L250 01 IFPI 4159, IFPI 4153",
    "old": "492601 R1N\tE IFPI L250 01 IFPI 4159"
  }
}