 Alfonso Govela:  https://www.linkedin.com/in/alfonsogovela  https://github.com/hyperledger-labs/learning-tokens  Alex Howard:  https://www.linkedin.com/in/alexhoward1/  https://github.com/AlexIvanHoward     Christiaan Pauw:  https://www.linkedin.com/in/christiaan-pauw-a5034533/  https://github.com/christiaanpauw