The SSI Orbit Podcast – Self-Sovereign Identity, Decentralization and Digital Trust
Mathieu Glaude
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#66 - Decentralized Identifiers (DIDs): Strengths, Weaknesses, Opportunities and Threats (with Markus Sabadello)
Markus Sabadello has been a pioneer and leader in the field of digital identity for many years and has contributed to cutting-edge technologies that have emerged in this space. He is co-editor of the Decentralized Identifiers specification at W3C and co-chair of the Identifiers and Discovery Working Group at the Decentralized Identity Foundation. Markus is founder of Danube Tech, a consulting and development company that works on DID-related infrastructure and products, including the Universal Resolver, Universal Registrar, and the Godiddy.com platform. About Podcast Episode Read more about the episode by heading to https://northernblock.io/podcasts/decentralized-identifiers-strengths-weaknesses-opportunities-threats The full list of topics discussed between Markus and Mathieu in this episode include: [00:47] Comparison of DIDs to Other Verifiable Identifiers: Exploring how DIDs contrast with other types of verifiable identifiers and their benefits over traditional identifiers like email addresses and phone numbers. [11:50] How to trust a DID?: Identifying the technical and governance aspects necessary for trusting DIDs. [15:46] Building Trust Around DID Methods: Discussing the challenges and approaches to building trust in various DID methods, considering technical integrity and governance. [23:34] Multi-Factor Authentication for DIDs: Considering whether incorporating multi-factor authentication concepts into DIDs is a viable framing. [25:34] Governance and Human Trust Inputs in DID Documents:Debating the inclusion of governance or human trust inputs in DID documents and whether these should remain purely technical. [31:13] Placing Claims in DID Documents: Discussing the implications of including claims in DID documents, especially concerning privacy, correlation, and data privacy laws. [39:11] Opportunities for DIDs: Identifying opportunities for DIDs to become easier to use, deploy, and provide value, including DID method discovery. [44:04] Value of DIDs Across Different Protocols: Questioning whether a particular DID method retains the same value across different credential exchange protocols. [52:01] Why the Market Should Focus More on Identifiers: Reflecting on the emphasis on verifiable credentials over identifiers and trust models in the context of ongoing digital identity programs. [58:00] Working Groups and Activities for DIDs: Highlighting current working groups and activities related to DIDs where listeners can contribute and engage. Where to find Markus? LinkedIn: https://www.linkedin.com/in/markus-sabadello-353a0821/ X: https://twitter.com/peacekeeper Follow Mathieu Glaude X: https://twitter.com/mathieu_glaude LinkedIn: https://www.linkedin.com/in/mathieuglaude/ Website: https://northernblock.io/
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