{
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "PSRM-020800\t1 IFPI L325 A02, A05 IFPI 500D, NULL\nPSRM-020800\tG4 1A 02 IFPI L424 IFPI 7236\nPSRM-020800\tG4 1A 01 IFPI L424 IFPI 7201, IFPI 7207, IFPI 7242",
    "old": "PSRM-020800\t1 IFPI L325 A02, A05 IFPI 500D, NULL\nPSRM-020800\tG4 1A 02 IFPI L424 IFPI 7236"
  }
}