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SecurityInnovationVerified Signature

Verified Signatures: The Future of Document Security

We Share PDF Team
2024-12-27

Standard e-signatures are great, but how do you prove a document hasn't been tampered with after signing? Enter Verified Signatures.

The QR Code Advantage

Our unique Verified Signature tool embeds a secure QR code into the document.

How Verification Works

  1. Sign: You sign the document on our platform.
  2. Hash: We generate a unique cryptographic hash of the document.
  3. Embed: A QR code linked to this hash is stamped on the PDF.
  4. Verify: Anyone can scan the QR code with our Verify tool to confirm the file matches the original exactly.

This technology effectively eliminates document fraud for certificates, contracts, and official letters.

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