Until some legal entity decides to raid the servers. Pray they do not keep logs of IPs. Though usually this may be (to some extent) a gray zone in some countries.
Can you give an example? I don’t think accessing a file somebody makes available has ever been an issue with copyright prosecution. They go after uploaders and hosts.
Even if they did, an IP in a server log isn’t definitive proof of an individual accessing something. However, I’m less confident of worldwide legal systems understanding that. Still, I’d be curious if there’s a single example of somebody being charged over accessing publicly accessible copyrighted files on the web.
Dumb.