{
  "barcode": {
    "new": "4 949776 363031, 4 949776 363055",
    "old": "4 949776 363031"
  },
  "edition": {
    "new": "Original, PSone Books",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "SLPS-02167\t1 IFPI 45GD\nIFPI 453F",
    "old": "SLPS-02167\t1 IFPI 45GD"
  },
  "serial": {
    "new": "SLPS 91425, SLPS-02167",
    "old": "SLPS-02167"
  },
  "title_foreign": {
    "new": "エコー・ナイト＃２　～眠りの支配者～",
    "old": "エコーナイト#2 眠りの支配者"
  }
}