Aztec launches StealthNote app giving privacy to corporate whistleblowers

Aztec Labs has launched a zero-knowledge proof-powered platform that verifies users’ posts are from particular companies while keeping their identities hidden.

Developers behind the Ethereum layer 2 Aztec Network have launched a whistleblowing platform called StealthNote that allows workers to vent about their employer without revealing themselves.

StealthNote uses zero-knowledge proofs to prove that posts on its platform are written by someone with access to an email address of the company that they’re reviewing.

Aztec Labs developer Saleel Pichen wrote in an April 14 X post that StealthNote creates a zero-knowledge proof of a Google JSON Web Token, which is used to authenticate users and allows the platform to prove a poster owns “an email from a company domain without revealing any personal info.”

Read more