Wault® is a patented platform that provides secure, verifiable document and data exchange allowing health organizations to deliver a digital Covid-19 Vaccination Card directly to individuals without compromising privacy and data control. Wault gives individuals control how, where and when their vital health information is used as well as providing contactless 3rd party verification while the health organization controls the process.

Digital Vaccination Card Distribution & Verification Challenges

How to distribute Covid-19 Vaccination Card to Millions of People Securely, Authenticated, and Verifiable

Distribution to Individuals

Ensuring the vaccination card gets to the correct individual is logistically challenging.

Expense and Liability

Physical vaccination cards are hard to maintain and can be lost or stolen.

3rd party Verification

Proof that the card is not fraudulent and the holder is the true owner.

Wault Covid Vaccination Card Distribution & Verification System

Seamless and Secure Distribution to Individuals

Wault technology utilizes forensic analysis, MFA and digital certificates to authenticate each person, and easily integrates into a health organization’s system so that the vaccination cards can be sent to individuals’ Wault accounts upon completion of inoculation.

Reduced Admin Expenses and Liability

The health organization issues a digital vaccination card directly to an authenticated Wault digital wallet. Reduces admin costs and eliminates lost or stolen vaccination cards.

Frictionless 3rd Party Verification

Easily permit safe entry to any event via QRCode scan on the vaccination card in the Wault App. The cards are individually encrypted and tied to the holder's identity.

How Wault Does It?


Providers administer the vaccination to individuals.

Record the Data

Provider registers digital record of vaccination in the healthcare system

Distribute Digital Vaccination Card

Healthcare system sends a digital vaccination card to individual’s Wault account.

Proof of Inoculation

Individual presents QRCode on the digital vaccination card

3rd Party Access

Business or third party venues scan QRCode via Wault App for contactless verification

Back in Business!

Countries reopen with Wault’s contactless verification!

Patented Wault System Built To Last


  • Authentication verifies business entities and end users.
  • Digital and physical ID authentication.
  • Frictionless MFA authentication for onboarding including biometric verification.
  • Tamperproof, validated self-sovereign credentials.
  • Secure controllable authenticated documents.
  • Document audit trail, tracking, and chain of custody dash boards and stats.
  • Digital signature and certificate.
  • Offline secure document accessibility.

Security & Compliance

  • Record and meta data level encryption.
  • Data access delegation.
  • Secure cloud platform with private/public key control.
  • Certificate & digital signature enables immutable and independent verification on documents.
  • Bank-Grade Security with End-to end encryption in TRANSIT and at REST.
  • Turnkey solution for GDPR and CCPA compliance.
  • AML/KYC compliant speeds up client onboarding.

User-Friendly APIs & Mobility

  • Anywhere, Anytime Access - WAULT is accessible through a Mobile App/digital wallet or via Web.
  • User-friendly API plug and play experience.
  • API Gateway allows easy integration with existing systems.
  • Microservices-driven architecture unlocks extensive state-of-the-art functions.
  • Document sharing mobile app notifications.
  • Enterprise-grade architecture guarantees a stable platform and high performance (ESB).