UBIRCH is a digital data proof solution that brings security into data driven processes and establishes trust between multiple stakeholders. It’s one cloud-based Proof Machine that enables everyone involved to verify the authenticity and integrity of data received. Founded and managed by experienced specialists in cryptography, blockchain and data-driven business models, UBIRCH is combining robust cryptography and modern blockchain technology into an innovative, easy to use SaaS product. Together with a consortium of renowned companies, the Cologne-based company has developed and is operating the official infrastructure of the EU Digital COVID Certificate for Germany. Further information is available at www.ubirch.com