VERIFY SIGNATURE

Digital Signature Verification & Comparison System

Upload a QR image or turn on the camera to scan directly to verify the origin of the embedded digital signature.

🎉 VERIFICATION SUCCESSFUL!
✓ Digital signature is completely valid.
✓ Original data, unchanged down to a single period.
⚠️ UNABLE TO VERIFY!
! Invalid signature.
! Incorrect public key entered!
! QR code origin unknown / Unverified QR origin!
🛑 DANGER WARNING!
❌ Digital signature mismatch.
❌ Content of this QR code has been tampered with!

 

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