Seeding IP-protected stuff is already illegal everywhere, yet people do it.

But thats private people. We talk about "companies" that build products here. Thats a huge difference IMO.

We all know in the civilized worlds a private person wont happen much more than a small fee. A company would most likely be destroyed after a very expensive law war.

One could publish such a software anonymously. All the data is already publicly available from trackers.

one could. I however would'nt suggest playing with this laws. Just create a Torrent tracker frontend that is able to do this, so you only "classify" information on the tracker side, which is most likely not illegal in most countries.