MEDATA-ethindia22

MeData-Health Compute Engine using ZKP-

How it works

• Third-party gets permission from the user to utilize the data via push protocol.
• Once the user accepts their request, the user performs computation and generates zk proof on mina.
• After generating the proof, user makes a smart contract call on polygon generating push notification.
• Third-party gets the push from push protocol, thus, they can query and verify zk proof from Mina protocol.

Architecture Overview

How it’s made

• Reveal the user’s condition while keeping data private

1. Store health data in IPFS / local storage
2. Use push protocol and polygon to inform users that a third party wants to access to their data.
3. the user generates zk proof from data.
4. Verify proof: such as heartbeat range is about 60~70 without revealing the entire data.

Benefits

For users

• Control access and use of your data through fine-grained permissions
• Just reveal data attributes while keeping data private

For self-tracking Apps

• Connected real-world data yields better insights for your users
• Connect to a user's existing data while keeping data private

For Pharmaceutical Companies

• Link clinical trial data to medical claims and electronic health record data to conduct long-term safety and efficacy studies.

For Insurers

• Improve value-based care analytics and sharpen total cost of care estimates by linking to EHR and clinical data
• Hone risk adjustment factor calculations by linking claims to social determinant data, to properly estimate the true cost of patient care