{
  "comments": {
    "new": "Volume Label: BBR\n\nhis DVD has 87 intentional bad sectors due to Alpha-ROM protection.",
    "old": "Volume Label: BBR\n\nThis DVD has 928 intentional bad sectors due to Alpha-ROM protection."
  },
  "legacy": {
    "crc_32": {
      "new": "5b400aa6",
      "old": "c9f86a7a"
    },
    "md5": {
      "new": "777d0b88013eeb72735cd845b531019a",
      "old": "b85b5cfc04ec461b6d94ee81b517a088"
    },
    "sha_1": {
      "new": "9f42ddbe026de948360020f6cabf9d47cc512855",
      "old": "eef5f83d8133e74a249dff5060b9e69d42099de7"
    }
  }
}