The integration of cryptocurrency and robotics is gaining momentum, with six notable projects leading the charge in decentralizing key aspects of robotic operations. OpenMind is developing FABRIC, a protocol for identity and settlement among robots. Auki leverages the DePIN network to enable private spatial data sharing. Codec is building a cross-platform AI automation framework, while RoboStack offers a standardized environment for robot development and testing. Silencio focuses on training auditory perception in robots, and Over the Reality is creating a decentralized 3D mapping system. These projects highlight the potential of blockchain technology in advancing robotic collaboration and security.