{
  "comments": {
    "new": "Volume Label: cda"
  },
  "ring_codes": {
    "new": "2100001394868 L-0 IFPI LK97 IFPI 9R100, IFPI 9R84, IFPI 9R87\n2100001394868 L-1 IFPI LK97 IFPI 9R101, IFPI 9R85, IFPI 9R86",
    "old": "2100001394868 L-0 IFPI LK97 IFPI 9R100, IFPI 9R84\n2100001394868 L-1 IFPI LK97 IFPI 9R101, IFPI 9R85"
  }
}