Verifiable Immunity Certificates

Billon’s Unique and Innovative Distributed Ledger Solution for Immunity Certification

The introduction of immunization certificates is one of the major milestones in accelerating the post-pandemic recovery, and with the roll-out of COVID-19 vaccine, this is a means to gradually and safely getting things back to “normal”

What is Verifiable Certificates Platform?

The verifiable certificate is built to bring together biometric data (for confirmation of identity) and vaccination verification (for confirmation of immunity).  The solution enables integration of personal identity with immunization documents in a compliant and tamper-proof manner on an accessible digital platform.

Who can use Verifiable Certificates Platform?

This unique solution is suitable for healthcare providers, public institutions, regulatory departments or any businesses that need to verify records on immunity records. 

Verifiable Certificates for the Digital World

Verifiable Immunity Certificates, developed by Billon partner Gekko Group, is a certification wallet where users can store training or test results and share them with any employer or third party when required.

Verifiable Immunity Certificates can be fully customised to serve each client’s needs. Gekko Group team of UX/UI experts create the user journey unique to each client, while Billon’s back-end developers customise the processes and create APIs to connect
​​​​​​​to any existing system

Key Features

  • Decentralized and immutable data storage

    Once a certificate is linked to an ID and stored, it cannot be modified by any participating party. The certificates are retrievable at all times while valid and can be revoked or programmed to expire

  • Secure data exchange

    The solution enables highly secure, fraud- resistant document sharing and verification for documents, whilst also protecting the privacy and integrity of the user

  • Full traceability of document lifecycle

    Verifiable record of the source, access and usage providing solid assurance through established history ​​​​​​​of all data

  • Interoperability

    The entire technology stack is ready to use upon connection of Verifiable Certificates Platform to any of your existing training or CRM systems with an API or SDK

  • Digital identity management

    ID verification secured by next-gen client-side cryptography providing another layer of security ​​​​​​​to personal information​​

How Immunity Certificates App works

Sample user flow for PPE Training displayed below

End-user journeys can be tailored by businesses and agencies to meet their needs

Simple 3-step process for the user registration and identity verification

  1. Type your personal details
  2. Scan your ID and take a selfie
  3. Click submit button​​​​​​​

Connect your existing training to create a smooth transition for your clients.

Custom question forms for any of your training or medical test questions.

My Certificate

Share certificates online or in person at no time or cost.
Avoid the inconvenience of needing to search for and carry around physical documents by keeping all you need in one accessible app.

Need to check the authenticity of the certificate you received? Simply drag & drop it for document verification by Billon DLT.

Administration panel promptly presents the status of all completed tests – complete with scores, certifications and other information important for the administrator.

Billon’s COVID-19 Back-End System*

DLT back-end and mobile UX for verifiable certificates ensures data security, identity protection and a fully digital user journey


* Winner of Innovate UK grant: Fraud-Resistant Covid-19 Immunity and Back-to-Work Certificates on DLT

Get in touch.