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Health data marketplace using Blockchain

Client

Leading manufacturer of optical systems and optoelectronics

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Technologies used

Quorum

Solidity

Reactjs

Docker

Nodejs

Challenges

Platform selection for creation of Smart Contract

Multi-org set up with the reporting tools

There was no platform for acquiring the patient’s data for research

Solutions

Tested multiple platforms and deployed on Quorum network using Azure VM and removed dependency on third party services

NFT token creation for patient data

Private IPFS Blockchain node to create hash of uploaded image files to protect the authenticity of the image

Micro services based API layer

Downloadable patient data for researchers based on their subscription

Administrator notification whenever new NFT is minted

A private forum to discuss the issues within related entities

Benefits

A marketplace for the Patients as well as Researchers, Universities, Educational Institutes to acquire data for their research

70% cost reduction with private Blockchain – through own Quorum network on Azure VM

Full Data control with patients/payment