Error! You must javascript enabled to use this form. Please enable Javascript in your browser. Blockchain Technology in Healthcare Market : Hashed Health, Microsoft, PokitDok, Guardtime Blockchain allows a transparent yet secure patient data management and enables tracking of data across computing devices. View full press release Your Name: Your Email: Subject: Question: We respects your privacy, the information you entered above will not be used to send unsolicited email, and will not be rented or sold to a 3rd party. Your contact information will be shared with the recipient of this message - Privacy Policy Send