Vitor, kudos to you…what a moonshot! Seems like an uphill battle, that has left Google Health and Apple Health struggling to succeed. But it’s definitely a worthy problem to solve.
If you’re interested, we have a group of doctors here and we use the tag #docchain Some of us have a background in medical informatics and EMRs as well. Let me know if you’d like to get in touch, we have an active TG group.