As the economy needs to re-open, authorities require "COVID-19 free" medical to allow people to travel or to work. On the other hand, the media has been littered with news about fake COVID-19 medical certificates sold illegally.
What it does
The antibody test result can be stored in blockchain such as EOS. For example, the COVID-19 PCR test result is recorded in an immutable ledger. Therefore this source of truth reduces the risk of forgery. The wider impact would be stopping the spread of a pandemic.
How I built it
The initial prototype is build on https://jungletestnet.io/
Challenges I ran into
Getting traction and market validation
What I learned
Using uint64_t data type to store Linux Epoch Time.
What's next for RAMANEOS
Expand to other virus testing such as Raman Spectroscopy detecting herpes virus.