Establish a secure identity foundation and interoperability layer for your digital product passport ecosystem. Create and manage decentralized identities (DIDs) for products, manufacturers, and supply chain partners with enterprise-grade security and encryption. Enable seamless verification of product credentials across your entire value chain, ensuring data integrity without centralized dependencies. SSI-HUB provides the identity layer that other Energy Web tools build upon: Switchboard uses it for access management, DDHUB Gateway connects to it for identity verification, and Passport DID Auth validates credentials issued through SSI-HUB. Build a scalable identity infrastructure that grows with your business while maintaining privacy through encrypted credential storage and compliance standards.