Cryptography challenge for anyone willing to undertake it: Wii U discs, much like GC/Wii prior, seem to use a non-standard scrambling algorithm for their raw sectors. So far we have been unable to break it.
Two sectors are here: https://workupload.com/file/3v6vzgRYZHh
When descrambled correctly, the first should simply read "WUP-P-AMKP-00-410EUR-0" followed by all zeroes, and the second should be all zeroes.
