The user initiates data sharing from the Data Supplier previously integrated into the system via an API. The data is registered in the system, encrypted, and connected to the user ID through a smart contract in the blockchain, which data consumers can access after registering and paying for the request.
Data in the system is added exclusively by the users themselves; users need to add their personal and lifestyle data. Their health data is imported from trusted providers such as healthcare institutions, laboratories or clinics. All data in the system has a certain order and format, is encrypted and added to the blockchain network.