Copy-X

From Redump Wiki

WIP

Ring based DRM by optimal media productions and mostly seen on German discs. Comes in 3 versions each which require different methods for dumping.

The first (example) can be identified by having a single data track. These should be treated as normal ringed discs and dumped using the Ringed dumping guide.

The second combines Copy-X and Bitpool (example) and can be identified by having the same track structure as the later. Dumping method for these are currently being researched

The third can be identified by having a series of audio tracks following the data track (example). These discs are unique in that they carry a ring in said audio tracks as well as a "fake" ring in the data track consisting of EDC errors. The only drive currently known to handle this version is a H353B/D163B running kreon firmware and to dump these discs, follow the guide below using standalone Redumper.

Step 1: Run redumper with the --force-split --verbose commands. The end result should be a BIN with a lot of C2, ~150 EDC errors and a varying number of sectors with bad sync following the EDC.

Step 2: Use CDarchive (see ringed dumping guide on how this program works) and have it read the disc backwards from the last sector with bad sync. If nothing gos wrong, it should be able to read them all but 2. Ignore the EDC errors and merge the result into the BIN.

Step 3: Run Redumper Info --image-name=[Name of CUE] and Redumper hash --image-name=[Name of CUE] on the dump.

Step 4: Repeat the process and make sure you get 2 matching dumps

Step 5: Use MPFcheck on one of the dumps. Fill in and submit as normal.