{
  "comments": {
    "new": "Internal Serial: CUSA-00252"
  },
  "ring_codes": {
    "new": "B4SS-000980A1\t4 IFPI L325 A02\nIFPI QWXT\nB4SS-000980A1\t3 IFPI L325 A17\nIFPI QWYF",
    "old": "B4SS-000980A1\t4 IFPI L325 A02\nIFPI QWXT"
  }
}