Abstract: The integration platform of electronic genealogy archives is built to share electronic genealogy archives among people. It can provide people with transparent and consistent information access and interactive means in a heterogeneous distributed environment (operating system, network, database). As a result, people can manage and serve for applications running on them, and support integration of application systems in specific domains.Based on the characteristics of blockchain and the requirements of integration platform of electronic genealogy archives, this paper analysis whether blockchain is suit for the safety guarantee of the platform or not. It comes to an conclusion that blockchain can guarantee the genealogy archives platform safety. Meanwhile, it also brings some challenges.

Key words: Blockchain, electronic genealogy archives, integration platform