In German, Pass first recalls the Reisepass, the passport, and with it the idea of identity and crossing borders. It also lives on in words for tickets and cards that grant entry or benefits. Both readings carry authority and practicality. Joined with bitcoin, the name suggests a credential for the Bitcoin economy: proof of membership, a ticket to an event, or a travel companion. The .de ending places it in Germany, a large travel market whose residents holiday abroad in great numbers each year.
The name is listed in the travel category and stands outside the bundles. It is also held on .ch and .org, and the three can be acquired together to cover Germany, Switzerland and an international community edition. Fitting projects include a merchant loyalty network, a travel agency offering trips paid in Bitcoin, a multi-event conference pass or a digital membership card with QR verification.