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VeriDoc Singapore Seal
The VeriDoc Singapore Seal POC showcases how official seals and stamped documents can be secured against forgery using VeriDoc Global’s blockchain-backed QR code technology. Each seal is digitally linked to an immutable verification record, allowing anyone to scan and instantly confirm the issuing authority, seal authenticity, and document integrity.
Explore the complete proof of concept and see the technology come to life.
Secure Verification for Official Singapore Document Seals
How Singapore Seal Verification Works
Advanced Security for Singapore Document Seals
Verified Seal Issuance
The VeriDoc Singapore Seal ensures that official seals applied to documents originate from a recognised issuing authority. Each seal is connected to a secure verification record, allowing organisations and recipients to confirm that the document was legitimately issued.
Instant Seal Authentication
Documents containing the VeriDoc Singapore Seal can be authenticated instantly through a QR code scan. This enables organisations, partners, and regulators to validate the seal without relying on manual confirmation from the issuing body.
Safeguard Against Seal Replication
Fraudulent documents often attempt to replicate official seals to appear legitimate. VeriDoc Global prevents this by linking every Singapore Seal to a unique blockchain verification record, ensuring copied or altered seals cannot pass verification.
VeriDoc Global for Document Seal Authentication
VeriDoc Global provides blockchain-powered document verification technology designed to protect organisations from document fraud and unauthorised modifications. For use cases such as the VeriDoc Singapore Seal, this technology allows organisations to apply a digitally verifiable seal to official documents, ensuring that the seal and the document it represents can always be authenticated.
When a document receives the VeriDoc Singapore Seal, a unique cryptographic hash is generated from the document data and recorded on the VeriDoc Global blockchain ledger. This creates a permanent verification record that proves the document has not been altered since the seal was issued.
If any change is made to the document after the seal is applied, the cryptographic hash will no longer match the original record, immediately indicating that the document has been modified. By combining blockchain security with QR code verification, VeriDoc Global enables organisations to confirm the authenticity of documents carrying the Singapore Seal quickly and securely from anywhere in the world.
