Comment by warkdarrior

>What capabilities do they have to transfer money around without being surveilled?

It's basicially david chaum's blind-signature money idea. It's centralized but the central issuer can't connect the outputs to the inputs. (but unique inputs signed by the issuer correspond to unique outputs)

>Also are transactions final and irreversible?

I think so unless you are able to reveal the secrets of the transaction. Hmm, however revealing the secret to someone is basicially same as spending it to them (analgous to releasing a signed and finalized transaction into the mempool in cryptocurrency). It's finalized by the issuer signing it.

Like you basicially send the vendor the secret, and then they hand it in to the coin issuer and wait for the issuer to sign a new input, before giving you the merchandise. So idk how it would work reversing the transactions

This is a proposal to operate a regulated payments processor, supervised by BaFin. All the usual, necessary regulations and consumer protections will apply under German law.