Perhaps the same tech could be used to create a private / anonymous stablecoin without the KYC/AML limitations.
"We explore the feasibility of a (fiat) stablecoin that provides cash-like privacy wh...
https://njump.me/nevent1qqs0dceypgypvwznldklg9z8glfp50ctnzhdrkx8gd2gn7uftmw4l5qzyzqme57nrqeu8pg2c54varu3mqk7qshfxttmk8aqmvm9m67x34cy7ng4gg3