Prove You Work There

Upload a company email. We generate a zero-knowledge proof that you received a DKIM-signed email from that domain — without revealing your name, email address, or any content.

Get Your Proof →

Your Status

Connect your wallet to check your verification status.

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Employees Verified

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Registered Domains

How It Works

1. Export emailDownload any email from your company inbox as a .eml file.

2. Generate proofThe server extracts the DKIM signature and generates a Groth16 ZK proof (~1-3 min).

3. Submit on-chainYour wallet signs the transaction. A soulbound NFT is minted to your address.