Actually, djp said earlier in the thread that any artist would be able to distribute their music however they like, just excepting the OC ReMix labeling & tagging. This protects OverClocked ReMix, and still maintains the artist(s)'s rights in all but the removal of the remix. Also mentioned earlier is that the intent is to not allow trivial matters cause people to sway back and forth between requesting to take down remixes or any other such decisions.
If people would like, a formalized policy to outline under what circumstances can OCR reject removal requests and such be drafted, so that they are 100% confident in exactly what the site does, but djp needs to know what exactly can be done to protect all of your rights that would not infringe on OCR's. The only clause I see a possible problem in an arranger's rights vs. OCR's rights issue is the absolute power to reject a request for removal, but that can be amended with clearer terms & elaboration.
And people, please refrain from unproductive remarks in this thread. If you disagree strongly with the current stated policy, that's fine, but try to help amend it if you can (which is the reason for this thread in the first place).
Keep all flaming & otherwise retroactive remarks out. Consider this a strong warning to all.