Google published an article about using zero-knowledge proof technology to make age assurance more privacy-preserving. The approach is intended to let a user prove that they meet an age threshold without revealing unnecessary personal information such as an exact birth date. The item generated substantial Hacker News discussion, receiving 231 points and 285 comments. The supplied metadata does not include the technical protocol, implementation status, code repository, or deployment results, so those details require verification from the original Google post.
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