According to the official announcement, Sahara AI has launched the Sahara SIWA test network to comprehensively promote the on-chain management, licensing, attribution and execution of AI assets. Sahara SIWA adopts core mechanisms such as AI asset registration agreement, AI licensing agreement, AI ownership agreement, and AI attribution agreement to realize the tamper-free registration of data sets, models and AI pipelines, and ensures that asset traceability and ownership are clear through NFT.