~/talk

Decentralized Technologies and Public Infrastructure

Talkat Open Source Summit Europe 2025 · on Tuesday, 2025-08-26· at 11:00· D202 (Elicium Level 2)· [blockchain, open-source]
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EU-wide verification infrastructure runs on Besu/EVM, uses a QBFT proof-of-authority consensus with no native token, and keeps personal data off-chain while storing issuer and schema registries on-ledger. A four-year pilot shows about 40 nodes and 150 legal entities with 24-node pre-production clusters and a goal of 100 validators for production next year. Deliverables include an EBSI-in-a-box open source stack, audited smart contracts, and a security push to move validator keys into HSMs for real-world resilience.

AI-written summary · about

  1. 0:00Decentralized public infrastructure
  2. 1:04What is EBSI and scope
  3. 3:53Core values and governance
  4. 5:21EBSI sustainability
  5. 7:49Member state autonomy
  6. 9:17EBSI decentralized identity
  7. 11:07Blockchain properties and off-chain
  8. 12:51Reads vs rights in identity
  9. 13:33Tokenizing carbon credits
  10. 14:57Why EBSI chose Besu
  11. 19:19Smart contracts in EBSI
  12. 22:27Measuring EBSI success
  13. 24:58No native currency and validators
  14. 26:32Benefits for node operators
  15. 28:19Infrastructure provider preferences
  16. 29:26Interoperability with blockchains
  17. 30:29Trust framework and identity roles
  18. 31:52EBSI timeline and roadmap
  19. 33:19Digital inclusion for citizens
  20. 35:08Security for compromised nodes
  21. 36:53Community engagement strategies
  22. 38:20Security challenges
  23. 40:07Supporting EBSI open source
  24. 41:52Contributing to open source and Basu project
  25. 42:34Node operator resources
  26. 43:18Closing remarks
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