Hi,
this is a question more specific for the German jurisdiction. At the 29C3 in Hamburg I attended a interesting talk about open WIFI (http://is.gd/9G8AVA unfortunately in German) who was given by Reto Mantz (http://www.offenenetze.de/).
He gave the advice to register open WIFIs which are operated by non-profits at the German Bundesnetzagentur, because this is required under German law for companies (http://is.gd/vcz2pZ). I am wondering if there are Tor nodes operated by Germans who have been registered at the Bundesnetzagentur. >From my layman’s understanding of the law this should at least be required for nodes operated by German non-profits like CCC and Torservers. I am specially interested in the case of a node which runs in a data center outside of Germany but is operated by a German non-profit.
As I operate my nodes privately I am unsure if registration of my tor nodes is required. I will check with my lawyer if a registration should be done and could help to run the nodes more securely concerning law enforcement. Having information from others would help to clarify this.
Thanks & regards,
torland