{
  "barcode": {
    "new": "0 10086 04410 2"
  },
  "exe_date": {
    "new": "1993-05",
    "old": "1993-04"
  },
  "legacy": {
    "crc_32": {
      "new": "c15404f8",
      "old": "1181f120"
    },
    "length": {
      "new": "00:10:04",
      "old": "00:08:05"
    },
    "md5": {
      "new": "e55ebd6218d474c9ea73063a18a1f1c6",
      "old": "c6235ed9d8e020633bd416c52fdf036e"
    },
    "pregap": {
      "new": "00:01:74",
      "old": "00:00:00"
    },
    "sectors": {
      "new": "754",
      "old": "605"
    },
    "sha_1": {
      "new": "76c0fd4afbfd36b6e11c7819cf92a97e9d4a8d8c",
      "old": "64c414c0493a429441b301a8f255cffed04caedb"
    },
    "size": {
      "new": "1773408",
      "old": "1422960"
    },
    "write_offset": {
      "new": "0, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "CDAC-041400 6\nCDAC-041400 4",
    "old": "CDAC-041400 6"
  }
}