Datacare is a blockchain Electronic Health Record Solution, developed using hyperledger. See github for more information about development.
This application was created using hyperledger, which is a distributed blockchain hosted by the linux foundation. Specifically, hyperledger fabric was used, which was developed by IBM for accellerating development, and providing extremely high scalability. See https://blockgeeks.com/guides/what-is-hyperledger/ for a more detailed explanation. The backend api is fully functioning, and the frontend website works but is still under development. See http://datacare.ml/ for the frontend, http://datacarebackend.ml/, and http://126.96.36.199/explorer/ for the REST API.