If someone steals money and then puts that money in a bank should the bank be shut down? If stolen money is used to pay taxes should the government be shutdown? If a stolen car is parked in a parking garage do you shut the parking gurage down?

If a posibily copyrighted pice of data might be stored on a forign website whom is not violating any of their laws but might be violating a law somewhere in the universe should it be shut down?

YES just like the bank, government and parking gurage the website is no different and should have known better than to just take and store things without knowing what exactly those things are or where they came from... well at least that is what this government believes.