VeriDoc Ledger
Secured solution
Secure & Verify Phone Based Vaccination Records
The immutability of blockchain makes it almost impossible to counterfeit data and change information in the certificate once it is updated in the blockchain. So, whenever verifying a certificate, the government can rest assured that all the information is trusted and verified.
*No credit card required
Why PhoneVacc?
PhoneVacc delivers secure certificate verification using blockchain technology and public-key cryptography.
Governments and organizations can create and verify certificates instantly with a simple scan. Scanning the QR code on a certificate card redirects users to a secure verification page displaying key patient details, such as name, age, sex, nationality, location, and contact information.
The verification page also displays vaccination records, including dose status (first or second dose), vaccine type, healthcare facility, medical staff involved, and vaccination date and time. Organizations can view verified details of the administering medical professional, including their credentials, contact information, specialty, and address, ensuring full transparency and trust.
Key Features
Real World Impact
PhoneVacc delivers. Each certificate is anchored on a blockchain via a unique QR code, so when you scan,
you see instantly who was vaccinated, when and where.
Vaccination Card
Vaccine Verification
Vaccination Certificate
Key Benefits
Instant Credential Verification
Authenticate vaccination records with a single scan. PhoneVacc converts each certificate into a tamper-proof, blockchain-backed record, so you immediately know the data is genuine.
Eliminate Certificate Fraud
With public-key cryptography and immutable ledger linkage, forged or altered vaccine records become virtually impossible, ensuring trust at scale for governments and institutions.
Global & Cross-Jurisdiction Ready
Designed for international use, PhoneVacc supports verification across borders, aiding travel, workforce mobility and regulatory compliance in one unified system.
Seamless Workflow Integration
No heavy technical burden. Issue, distribute and verify records with minimal setup. With QR codes and APIs embedded, you connect to existing systems easily.
Scalable & Predictable Costs
As certificate volume grows, PhoneVacc offers a subscription-based pricing model with transparent ramp-up, avoiding surprise fees and making budget planning straightforward.
Mobile-First Verification
Verification can occur anytime, anywhere, with just a mobile device. This boosts enforcement of vaccination status in real-world use-cases like travel checkpoints, workplaces or public venues.
Secure Vaccine Records
Take control of your vaccination verification with VeriDoc Global’s patented QR code and blockchain technology. Issue tamper-proof credentials in minutes, verify them globally in seconds, and protect public health with confidence.
Got Questions?
Ready to simplify signing and build trust in every agreement? Start your free trial at phonevacc.com.