Ecosystem & News
June 19, 2023

Infrachain Challenge 2023 WINNERS

Filedgr wins the 2023 Infrachain Challenge with a GDPR-compliant DApp for real estate data verification. ChatGPT fragen

Infrachain Challenge 2023 WINNERS

Filedgr is this year’s winner of the Infrachain Challenge 2023. The Infrachain Challenge is a blockchain focused hackathon organized by Infrachain and sponsored by the Ministry for Digitalisation. During this event, participants have two days to craft innovative solutions built upon the Public Sector Blockchain. These solutions are then showcased through working demos and pitched to a jury consisting of experts in both blockchain technology and the relevant subject matter.


For the 2023 edition of Infrachain Challenge, teams were tasked with harnessing the novel national dwelling register to develop decentralized applications using the Public Sector Blockchain as their foundation. Filedgr presented their “Dwelling Before Selling” project, a proof of concept DApp running on the public blockchain. This project enabled decentralised GDPR compliant data verification in respect of real estate, while respecting the traditional duality in proprietary rights versus personal rights.


This marked Filedgr’s third participation in the hackathon, with their prior two involvements resulting in commendable runner-up placements.

Dr. Eric Falk

Dr. Eric Falk

Eric is Co-Founder & CEO of Filedgr and a tech entrepreneur with a PhD in computer science. He is a recognized Web3 expert, Adjunct Professor at HEC Liège, and passionate about building sustainable digital infrastructures.

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