A Smart Contract Based Academic Certificate System

Abstract

Blockchain is a new technology that has received increasing attention in recent years, and its application market prospects are very broad. Currently, more and more enterprises, institutions, research institutions, and individuals have begun to explore the possibility of blockchain applications. FISCO BCOS has released version 3.0 and promoted this version globally. Version 3.0 supports richer block data types, enhances performance and security features, and provides basic consortium chain monitoring and management tools, etc. With the continuous development of FISCO BCOS, it has become one of the largest and most active consortium chain ecosystems in the world. We have developed a carbon asset management system based on the FISCO BCOS consortium chain technology. The system realizes business processes such as registration, trading, and accounting of carbon emission rights, is completely decentralized, ensures data security and trustworthiness, and also improves processing efficiency. The system uses smart contract technology to record all transaction records on the blockchain, ensuring the openness, transparency, and immutability of contracts. At the same time, the system also includes data statistics and report analysis functions, which facilitate users to query and analyze carbon emissions. By using this carbon asset management system, enterprises can better manage their own carbon emissions, achieve green and low-carbon development, and promote sustainable development.