{
  "ring_codes": {
    "new": "KN03003A-KN-L0 01 +\t+ IFPI LB48 A04 IFPI 10B6\nKN03003A-KN-L1 01 +\t+ IFPI LB48 A04 IFPI 108B",
    "old": "KN03003A-KN-L0 01 +\t+ IFPI LB48 A04 IFPI IOB6\nKN03003A-KN-L1 01 +\t+ IFPI LB48 A04 IFPI IO8B"
  }
}