Blog

Notes from the OpenEPCIS team on GS1 standards, DPP, EPCIS and the agent-facing web.

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  Fascinating in Theory. It Just Doesn't Work in Practice.EN

  Why blockchain is the wrong answer to traceability, and why it refuses to die anyway.

  19. Juni 2026· Sven Böckelmann#blockchain#traceability#dpp#epcis#verifiable-credentials#gs1#supply-chain#iot
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  The Web-based DPP doesn't need new infrastructureEN

  Three GS1 standards — Digital Link, Web Vocabulary, Conformant Resolver — plus EPCIS 2.0 already cover the agent-facing layer of the Digital Product Passport.

  12. Mai 2026· Sven Böckelmann#dpp#gs1#epcis#digital-link#agentic-ai#linked-data#ontology#jsonld