{
  "edc": {
    "new": "No",
    "old": "Yes"
  },
  "edition": {
    "new": "Original"
  },
  "error_count": {
    "new": "0"
  },
  "exe_date": {
    "new": "2000-10-18",
    "old": "2000-10-19"
  },
  "legacy": {
    "crc_32": {
      "new": "b0e8f078",
      "old": "1432dfcf"
    },
    "md5": {
      "new": "424f9fbda58e95f597e39b4bdde239b1",
      "old": "1245fc3cd9f2b721f92776de75040979"
    },
    "sha_1": {
      "new": "cb26381fa1336bdd15f07469e59f1143ccf37b03",
      "old": "e3c6746ceb7240b75e497dac83b3bf5142ae7bab"
    },
    "write_offset": {
      "new": "-647"
    }
  },
  "protection": {
    "new": "No",
    "old": "Not checked"
  },
  "ring_codes": {
    "new": "IFPI 5100"
  }
}