Electronic evidence preservation model based on blockchain
Yu Xiong, Jiang Du · 2019
With the rapid development and application of the Internet, the amount of electronic data based on computer and computer network has exploded. Specific and effective electronic data play an increasingly important role in proving the facts of a case. The most important issue of electronic evidence is trust and security. However, electronic evidence is stored in the centralized database at present, and there are data security and trust problems. This paper proposes an electronic evidence preservation model based on blockchain to ensure the data safe and reliable.