{
  "barcode": {
    "new": "031663093800"
  },
  "comments": {
    "new": "Write offset value needs a verification!"
  },
  "exe_date": {
    "new": "1994-09"
  },
  "legacy": {
    "crc_32": {
      "new": "e6bf17d3",
      "old": "dbba3b35"
    },
    "length": {
      "new": "00:09:53",
      "old": "00:09:54"
    },
    "md5": {
      "new": "942fceb4b3012dcd0e9aab93a19f895a",
      "old": "e74bbae5e5fbc7a0b829fc94561fdaf4"
    },
    "pregap": {
      "new": "00:02:00",
      "old": "00:02:01"
    },
    "sectors": {
      "new": "728",
      "old": "729"
    },
    "sha_1": {
      "new": "56a0f52998a7c1398115cfecd079e5ce0c450cd9",
      "old": "499409ad9e9a2f0fa9cf2f6154566966a6d6fc0d"
    },
    "size": {
      "new": "1712256",
      "old": "1714608"
    }
  },
  "ring_codes": {
    "new": "SEGAT115045 R1H MFD BY JVC"
  }
}