Explore decentralized technology standards like OpenId for Verifiable Credential Issuance and OpenId for Verifiable Presentations in this 30-minute conference talk. Learn how these standards bridge the gap between traditional identity assertions and the modern, decentralized digital identity landscape, offering new methods for authentication and data exchange. Discover how personal data stores can enhance security, privacy, and return control of data to users. Understand the developer's role as a data custodian and learn best practices for implementing secure, consent-based data management systems that protect customer data and foster trust. Gain insights into seamlessly integrating these open standards into applications, addressing today's Web2.0 privacy challenges with decentralized solutions.