From what I understand, the treaty has two main functions:
1: To establish the laws universally through all the treaty nations.
2: To ensure that these governments will work together in these lawsuits and criminal investigations.
Thus, any violations would basically be treated like any other law violation, with the added ability of these agencies to reach across national borders. However, I can't say that I know any of that for sure.
Read it carefully; ISP's have to cut off internet to anyone who is accused of violating copyright
immediately. If this treaty passes, i can accuse The NASA site of violating copyright, and NASA's ISP is duty bound by law to shut the site down right then and there.
Note also that the treaty claims to be voulentary, but then states that the entire world must adopt US style "notice-and-takedown" rules.
DRM can never be broken; ever. If i buy a copy of [GAME] and i elect to make a copy of [GAME] for a backup, i've just violated this treaty.
Services like Youtube, Flickr and Myspace will all have to be shut-down, as the treaty demands that ISP's proactively police copyright violations on sites, and proactively policing copyright violations on a site like Youtube is, quite simply, impossible.
Basically; this treaty is absurd, i find it extremely difficult to feel that it's actually real and not some giant joke. At the very least i would really like to know who is supporting it, and what their angle is; it can't be to get this treaty passed, because it
won't.