WISeKey develops WISeToken utility token, a blockchain-based asset for drones and robots to secure IoT interactions (drone-to-drone or people-to-drone), recognize and trust each other – GlobeNewswire Posted on January 13, 2021 by nbelov WISeKey develops WISeToken utility token, a blockchain-based asset for drones and robots to secure IoT interactions (drone-to-drone or people-to-drone), recognize and trust each other GlobeNewswire Source: New Google Blockchain