By

Brent Zundel
Link secrets play an important role in enabling more trusted interactions with verifiable credentials. They give verifiers the ability to know that a credential was truly issued to the individual presenting it, and they enable individual holders to combine different credentials into powerful compound proofs. In this post, I’ll break down what link secrets are,...
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With digital health passes like the IATA Travel Pass becoming the focus of TV news and talk shows, the interest in W3C Verifiable Credentials (VCs) has never been higher. And the fact that digital passes contain sensitive personal health data is shining an extra bright spotlight on privacy. This underscores the crucial role of zero-knowledge...
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