{
  "comments": {
    "new": "Volume Label: GSDVD0913\n\nPC/DVD-Video Hybrid",
    "old": "Volume Label: GSDVD0913"
  },
  "languages": {
    "old": ""
  },
  "ring_codes": {
    "new": "L0 GS0913DVD16/1 V01 YBA IFPI L016 IFPI 054K, IFPI 051I\nL1 GS0913DVD16/2 V01 YZG IFPI L017",
    "old": "L0 GS0913DVD16/1 V01 YBA IFPI L016 IFPI 054K\nL1 GS0913DVD16/2 V01 YZG IFPI L017"
  },
  "serial": {
    "new": "16DVD09, 18DVD09",
    "old": "18DVD08"
  }
}