{
  "comments": {
    "new": "Ring: *1MB4 -> Offset: -501\n\nRing: *2MB2 -> Offset: -485"
  },
  "legacy": {
    "write_offset": {
      "new": "-501, -485",
      "old": "-485"
    }
  },
  "ring_codes": {
    "new": "HDR-0007-0050 2MB2 C 93 IFPI L223 IFPI 39A3\nHDR-0007-0050 1MB4 C 93 IFPI L223 IFPI 3904",
    "old": "HDR-0007-0050 2MB2 C 93 IFPI L223 (mould: IFPI 39A3)"
  }
}