According to the news from Bijie.com, DAR Open Network recently announced a strategic cooperation with Manta Network. This cooperation combines DAR ID with Manta Network's modular Layer 2 technology to provide users with more private and secure identity authentication and management solutions. This cooperation not only strengthens the privacy protection of user data, but also further promotes the interoperability development of the multi-chain ecosystem, bringing more possibilities for decentralized applications. The DAR Open Network team said that through the technical integration with Manta Network, the two parties will achieve a deep integration of privacy protection and seamless interaction in the full-chain ecosystem. Specifically, DAR ID will provide users with more flexible cross-chain identity services based on Manta Network's technology, ensuring convenient on-chain interaction while maintaining privacy. This cooperation also highlights the important strategic layout of DAR Open Network in the expansion of the multi-chain ecosystem. At the same time, Manta Network's modular Layer 2 technology provides strong technical support for DAR Open Network's privacy identity system, further improving the user experience and broadening the scope of application of cross-chain scenarios.