METHOD AND APPARATUS FOR SHARING DATA BASED ON BLOCKCHAIN NETWORK, DEVICE, AND MEDIUM

摘要

The disclosure provides a method for sharing data based on a blockchain network, a device and a medium. In response to a sharing transaction request including target data of a data provider, a chaining operation is performed on the target data for storing the target data. A sharing smart contract is called to generate a sharing certificate including an identifier of a source organization, an identifier of a target organization and a storage identifier of the target data, and the chaining operation is performed on the sharing certificate for storing the sharing certificate. The target data are shared with the target organization based on the sharing certificate.