{
  "comments": {
    "new": "Actual PVD starts at 0x330",
    "old": "Copy Protection: Illegal TOC/Dummy Files"
  },
  "legacy": {
    "crc_32": {
      "new": "bf65e6c9",
      "old": "62c466c0"
    },
    "md5": {
      "new": "9f3e7c972a61c805810a98da0497ecec",
      "old": "ce497eac358eb33f45e2c754de125e0c"
    },
    "sha_1": {
      "new": "ca928b7e1e19ec0c7d1c9e4fff724e4abd82490b",
      "old": "47fa45d4f28b83d727a428056c5c34d40114fa58"
    },
    "write_offset": {
      "new": "+2",
      "old": "-655"
    }
  },
  "protection": {
    "new": "CDLock"
  },
  "ring_codes": {
    "new": "VDMS/CA 377630-3 ***SF300693-01*** IFPI L954",
    "old": "VDMS/CA 377630-3 ***SF300693-01***"
  }
}