[Seoul Exchange Infrastructure Provider Story Launches CDR Testnet] Odaily Planet Daily reports that AI-native infrastructure and programmable IP blockchain Story has announced the launch of the Confidential Data Rails (CDR) testnet. This is a universal secure data transmission framework designed to enable the secure flow and compliant use of sensitive data in AI and general scenarios under the premise that data remains encrypted and does not leave its domain. CDR supports end-to-end encryption, preset access permissions, and offers secure sharing capabilities for API keys and integration credentials. Additionally, Story, as the infrastructure provider for Seoul Exchange (Seoul Exchange) over the next two years, will provide ongoing technical and ecosystem support for South Korea's RWA market.