{
  "exe_date": {
    "new": "2002-08-27",
    "old": "2002-09-13"
  },
  "ring_codes": {
    "new": "Sony DADC\tA0100429701-A511\t18 IFPI L558 A3, A1",
    "old": "Sony DADC\tA0100429701-A511\t18 IFPI L558 A3"
  }
}