http://nuclearcdboxafziza4mgohcwhzfjiyg6zeslnry33pepsgtur2wyeyd.onion/faq.html?_escaped_fragment_=
Tripcode A tripcode is a password of sorts, which users can provide in the tripcode component of their name. This tripcode is used in conjunction with a server-known secret to generate a unique* tripcode portion of the name. Long, unique tripcodes can be used as a form of identity. It is important that you keep tripcodes secret if you use them for some form of identity.