Earlier quoted context omitted.
Section 1201 also makes it illegal to circumvent DRM measures or manufacture/import/provide tools that do. > (2)No person shall manufacture, import, offer to the public, provide, or otherwise traffic in any technology, product, service, device, component, or part thereof, that (A)is primarily designed or produced for the purpose of circumventing a technological measure that effectively controls access to a work prote…
You're allowed to circumvent if you own a license to the protected work. So, implementing or even cracking a DRM scheme is not enough to take it down.
No, you're not—unless you fall under one of the several exceptions that are all far narrower than "if you own a license". Some of those exceptions are spelled out in the statute, and others are made on a temporary basis by the Librarian of Congress.