Nada Age Calculator

[jishnu-baruah]

Show and tell project type

Hackathon Project Submission

Github Repo Link

https://github.com/jishnu-baruah/cra-nillion

Video Walkthough Link

No response

Project Description

This project harnesses secure multi-party computation to facilitate private age verification. Using the Nada framework, the application collects secret age inputs from multiple parties and performs computations while keeping individual ages confidential. The inputs are offset and combined with large random integers, producing a result shared among all parties without revealing any personal data. This method ensures privacy and is ideal for scenarios requiring age verification without exposing sensitive information.

What problems does your project solve? How does it preserve privacy for users?

Accurate Age Verification: Provides a reliable solution for verifying ages without disclosing individual age data, ensuring compliance with age-related regulations while maintaining user trust.

Privacy Preservation: The project preserves user privacy through several mechanisms:

Blind Computation: Ensures that individual age data remains encrypted and hidden during the computation process.
Data Encryption: Employs robust encryption techniques to protect sensitive user information from unauthorized access.
Anonymous Aggregation: Aggregates data across multiple users without revealing individual details, maintaining anonymity and confidentiality.

How does the project use Nillion? Describe and link to any Nada programs

We employed Nada for secure multi-party computation, utilizing the CRA-Nillion JS starter repo to integrate various tools ensuring privacy-preserving calculations.

Is there anything else you want to share?

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Optional - Link your project and team members' social handles

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Optional - Team ETH Address(es)

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