Randomizing Your Signatures

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Wouldn’t it be great if you could randomize your wet signature, so that every time you signed, or whenever anyone looked at your signature, it would change? Well, let’s implement a method that allows us to do this.

Let’s say that I sign a message that you receive. You check the signature of the message and store it, and the signature. But, I want to preserve your privacy by storing the signature, so that no-one can…

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Prof Bill Buchanan OBE FRSE
ASecuritySite: When Bob Met Alice

Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.