attacks that can harm unsuspecting users, blockchain technology
offers a robust solution by securing the integrity of QR codes."
1 QR Code Generation
Generate a QR code by entering information (URL).
2 QR Code Recording
Record information (URL) on the blockchain.
Once recorded, the information (URL) cannot be modified.
3 QR Code Scanning
Scan QR codes through a dedicated app.
4 Validation
Verify the record by querying the scanned information (URL)
on the blockchain to confirm its presence
5 Result Output
Directs to the linked URL only if the validation is successful
