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zkTenant

zkTenant is a privacy-preserving document verification system that allows you to prove your identity and income without revealing sensitive information.

Simply scan your ID and tax documents to generate a zero-knowledge proof that verifies your eligibility while keeping your personal data private.

How it works:

  • Scan your ID and tax documents
  • Generate a zero-knowledge proof
  • Submit the proof to the landlord (this is simulated here for this demo)
  • The landlord can verify the proof without seeing your personal data

The app is based on Noir. You can view the source code for the zero-knowledge circuit at tdd.nr and the source code for this app here.

If you have any question, you can message me on Twitter: @0xteddav

Document Scanner

Required Documents:

ID Document

Tax Report