I am very excited by this project too. Blockchain n is really excellent way to store information on patients. Present that in several years, he will become international to what country you wouldn't go, doctors will be able to study your clinical record. It is valid revolution.
What no one has really said yet is that medial records are already stored electronically but just with very poor security - something that WannaCry virus has shown. If medical records will increasingly be stored electronically, blockchain technology is ideal - Tamperproof with end to end encryption - that will be the golden standard for the future.
The ICO has not started yet but I have a feeling it will be sold out to the investors so I'll keep my support on this project.