Comment by teravor
8 hours ago
combine with a central authority server network and make it blind signatures and you have untraceable e-cash.
8 hours ago
combine with a central authority server network and make it blind signatures and you have untraceable e-cash.
Blind signatures don’t work like that. Once you unblind them, they are very traceable. Chaumian e-cash can only be spent once for that reason.
No government wants untraceable e-cash. They want it fully traceable.