http://j26dlfmte3abryjbrj3meclae5bm4quogghtdow2gtojluekf66vrqqd.onion/detail/bisq-wiki
The Bisq application forms a peer-to-peer network by discovering, connecting to, and working with one another to implement the Bisq trading protocol. The Bisq network is fully peer-to-peer in that it requires no centrally-controlled servers and has no single points of failure.