Safedisc Mac "00000001.TMP: (Unknown Version - Report this to us on GitHub)"

[HeroponRikiBestest]

http://redump.org/disc/88027/
http://redump.org/disc/88028

Batman Arkham Asylum/:  (Unknown Version - Report this to us on GitHub), SafeDiscDVD for Macintosh
Batman Arkham Asylum/.SafeDiscDVD.bundle/Contents/Info.plist: SafeDiscDVD for Macintosh 2.90.032
Batman Arkham Asylum/.SafeDiscDVD.bundle/Contents/MacOS/00000001.TMP:  (Unknown Version - Report this to us on GitHub)
Batman Arkham Asylum/.SafeDiscDVD.bundle/Contents/MacOS/SafeDiscDVD: SafeDiscDVD for Macintosh

the 000001.tmp appears to just be padded to the end of both discs, resulting in an arbitrary filesize. For all I know, maybe just an artifact of how i extracted it, but that seems like it would be strange.