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> With cash, we don't know who is using the 100 dollar bill today Some CBDCs like GNU Taler also have that property. Tokens are signed with blind signatures so
by eulenteufel 5y ago
> With cash, we don't know who is using the 100 dollar bill today
Some CBDCs like GNU Taler also have that property. Tokens are signed with blind signatures so the exchange doesn't know the identifier of the tokens you got, just how much of it gave you.
- walterbell 5y agoFrom https://en.wikipedia.org/wiki/GNU_Taler https://en.wikipedia.org/wiki/GNU_Taler > Stallman has described the program as "designed to be anonymous for the payer, but payees are always identified.
- adrianN 5y agoTaler is a pretty great system. It is anonymous for the payer, but doesn't facilitate money laundering because the receiver of the money can be identified. It's also fairly cheap to run. I hope it gets adopted as a digital currency.