{
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "32995103US R4R 01 IFPI L241\n32995.103.US\t+\t+ EF24101 IFPI LB48 A02 IFPI 1013",
    "old": "32995103US R4R 01 IFPI L241"
  }
}