关键词: 在线诉讼, 区块链证据, 电子证据, 可采性, 证据规则

Abstract: Blockchain evidence offers a solution to the limitations of traditional electronic evidence by establishing a new model of “evidence selfauthentication”. However, current regulations in China exhibit obvious limitations, failing to fully cover the application of blockchain evidence in both online and offline spaces, while prioritizing authenticity at the expense of admissibility. To realize the proper application of blockchain evidence in the Chinese context, this paper proposes a dualspace framework integrating technological selfauthentication with legal presumptions. This approach aims to achieve consensual justice, composite admissibility rules for preservation, presentation, crossexamination, and authentication, and thereby foster a novel form of evidence rule of law with benign interaction between rule of law and technical rule of law.

Key words: online litigation, blockchain evidence, electronic evidence, admissibility, rules of evidence