Chains Of Things

A multi-chain public chain based on the IoT & A blockchain-based intelligent hardware solution platform

Trust Interaction

Trust Transaction

Trust transitivity


COT(Chains Of Things) is a IOT public chain project.The COT's public blockchain based on IoT is jointly developed by the ONTology and the COT team.

Focus News

Based on Things multi-chain solution platform

COT (Chains Of Things) is a general-purpose intelligent hardware infrastructure platform based on multi-chain blockchain technology. It is able to provide a variety of links with the bottom of the IoT intelligent hardware system customization and support services, and offers support for entity-based businesses by providing trust interaction, trust trading and trust transfer capabilities.


COT is a multi-dimensional trust identification and intelligent development solution, which enables professional, deep Internet of Things based customization. COT proposes a customizable basic solution through our object-based COT+IOT multi-chain system. Within the COT ecology, users are able to design their own blockchain value applications with a lower difficulty threshold.

Application Scenarios

In combination, COT’s cooperative public blockchain system and IoT intelligent hardware solution are specially designed to tackle issues which are currently faced within trust networks, providing extended value service and efficient trust support.

Solution & Our Advantages

The COT public chain is a solution system that integrates hardware and software and IoT technologies. According to the needs of different scenarios, it can be expanded into multiple public chains, and even support private chain and consortium chain to form a soft and hard system supporting multi blockchain.

COT provides customized services for intelligent hardware and IoT combined with distributed trust technology solutions, and is committed to building an open, win-win ecosystem with partners.

Our Advantages


Most of the founding team members of COT have extensive theoretical and practical experience in many industries. The core team members have accumulated deep knowledge in the fields of intelligent hardware and the internet of things. There are also many industry experts who will serve as COT experts and consultants to support the development of COT projects.

Wang Wen
Wang Wen — engineering background — CEO of COT, previously a communication technology expert for ZTE and a serial IoT entrepreneur. Wang Wen has worked on projects such as AAB Industrial Spraying Robot, Noah's Ark Group Smart Interactive, Expo China Communications Museum, State Grid Internet of Things and Intelligent System Projects.
Jing Yiou
Jing Yiou — Ph.D. — Institute of Semiconductor Research, Chinese Academy of Sciences. COT identification system expert. He once worked in the design and development of chips for Hua Hong and is a famous person in the field of radio frequency identification and a serial entrepreneur.
Chi Jinyan
Chi Jinyan — COT software system architecture director, with over 15 years of enterprise-level application technology architecture and product implementation experience. He has worked on product research and development for large-scale enterprise applications and big data systems. He led the China Mobile real-time billing accounting system. He has rich R&D experience in enterprise application development, distributed data management, and streaming computing.
Xu Zhaohong
COT artificial intelligence expert, AI business technical director, Shanghai jiaotong university engineering doctor. His research direction of intelligent machine system has more than ten patents. Dr. Xu zhaohong was the director of the robot division of Shanghai shenqing company and presided over the research and development of exoskeleton rehabilitation robot, humanoid robot, intelligent wheelchair and nursing robot projects. He joins us bringing a wealth of knowledge and experience in the areas of artificial intelligence, machine learning, robotics and other products.
Yang Yang
Yang Yang — Director of COT Hardware System Architecture, Master of Communication Engineering, Lanzhou University, 20 years of experience in the communications industry. He was once the director of communication system architecture of world-renowned communications companies, and has vast experience in project design and implementation of Internet of Things projects. He led the team to complete the planning and design of various communication networks in different countries.
Yuan Ning
Yuan Ning — School of Finance — Hunan University (formerly the Department of Finance, Hunan University of Finance and Economics) COT’s project marketing director. Gained work experience as — East China Regional Sales Manager for East Pacific Peace Encryption Chip. Is mainly responsible for the promotion of smart card chip business in the financial industry such as Shanghai Rural Commercial Bank. He has served as Dixon Telecom's operator and as the senior manager of their new business department. He has experience in consumer electronic equipment markets, channels, media and other composite operating experience.
Chi Zhiwei
Zhiwei Chi — Master of Shanghai Jiaotong University & Tongji University — COT product experience and visual design expert. He was a senior software development engineer at ZTE Corporation and a senior user experience designer at China Merchants Bank. Zhiwei Chi is a famous person in the AI design field.
Kang Liang
Kang Liang — Doctor of Pattern Recognition and Intelligent Systems — School of Computer Science — Nanjing University of Science and Technology. Undertakes intelligent product planning, algorithm optimisation, system modeling, control algorithm construction for CoT. He has previously Worked at a college engineering department and an engineering training center in Shanghai. He was the deputy director of the Administrative Committee at the Hongqiao Industrial Park and deputy director of the Economic and Credit Commission. From July 2004 to May 2005 at the 60th Institute of General Staff in Nanjing working within the Drone Division he engaged in research and he development of drones. He has a number of invention patents in related fields, and many of his articles have been published and cited.
Wang Hong
Wang Hong — Ph.D. — Key Laboratory of Speech Hearing Science, East China Normal University. Wang Hong is an expert in the embedded field. He is good at system-level research and in the development of auditory integration training for AVR microcontrollers.
Li Qingmei
Li Qingmei — Ph.D. in Mechanical and Electronic Engineering from Shanghai University. She is an expert in the direction of robot vision. She has a number of machine vision related invention patents.
Cai Zhiyong
Cai Zhiyong — Ph.D. in Computer Science and Technology from Zhejiang University. Cai Zhiyong used to be the Manager of the R&D Department at the Jinan Power Grid. He is an expert in network engineering and application layer development. He has rich experience in C programming and project management with Linux.
Zhang Rongjian
Zhang Rongjian — Ph.D. in Ordnance Science and Technology — Beijing Institute of Technology. Zhang Rongjian is an expert in machine data mining.
Li Jian
Li Jian — Ph.D. in mechanical design and theory from Shanghai Jiaotong University. Li Jian is a famous person in the academic field of mechanical and electrical automation and science and materials science. He is a Chen Guang Scholar and a member of the China Mechanical Engineering Society, and a reviewer of internationally renowned journals such as Carbon (Impact Factor: 6.16), the Journal of Applied Polymer Science, and surface and interface analysis.
Paul de Vrieze
Paul de Vrieze — Young Scientist of the EU Horizon Program — Ph.D. in Information Systems. Supported by the China Natural Science Foundation. Engaged many fields of research such as — cloud computing, cyber security based cryptography, cloud computing security based business process management, service computing, social internet systems, (enterprise) information systems and virtual factories.
John Paul Kasse
John Paul Kasse — EU Horizon Program software science expert and doctor of computer science. Supported by the Natural Science Foundation of China. Engaged in cloud computing, cryptography research and security data management.

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