{
  "comments": {
    "new": "Volume Label: GS1213DVD\n\nPC/DVD-Video Hybrid",
    "old": "Volume Label: GS1213DVD"
  },
  "languages": {
    "old": ""
  },
  "ring_codes": {
    "new": "L0 GS1213DVD16/1 V01 YRV IFPI L017 IFPI 058I, IFPI 056H\nL1 GS1213DVD16/2 V01 DET IFPI L016",
    "old": "L0 GS1213DVD16/1 V01 YRV IFPI L017 IFPI 058I\nL1 GS1213DVD16/2 V01 DET IFPI L016"
  },
  "serial": {
    "new": "16DVD12, 18DVD12",
    "old": "18DVD12"
  }
}