{
  "exe_date": {
    "new": "2002-09-23",
    "old": "2002-09-22"
  },
  "ring_codes": {
    "new": "Sony DADC IFPI L557 A0100433342-A511 17 A1\nSony DADC IFPI L557 A0100433342-A511 17 A7",
    "old": "Sony DADC IFPI L557 A0100433342-A511 17 A1"
  }
}