https://watchz.cash/videos/watch/97b41a23-14cc-45de-94d5-d8764b701927 How can Zcash scale effectively while maintaining its strong privacy guarantees? As Zcash continues to evolve, scalability remains one of the most critical challenges for ensuring long-term usability, efficiency, and adoption. In this session, Sean Bowe, a leading independent cryptographer and engineer in the Zcash ecosystem, will provide a deep dive into scalability solutions for Zcash, exploring the technical challenges and potential paths forward. Slide Deck: https://drive.google.com/file/d/1uK_ElfoLNhMxnrdjXqRJ5_xPznneX9IZ/view?usp=sharing Sean's Non-Membership Accumulator For Nullifiers Sketch: https://hackmd.io/@dJO3Nbl4RTirkR2uDM6eOA/BJOnrTEj1x Technical Level: Intermediate Timestamps: 00:00 Intro 01:05 Sean's Intro/Background 02:03 How Does Zcash Work? Shielded Transactions In-Depth 07:15 Note Receiving Problem 07:54 Scaling the Nullifier Problem 13:28 Oblivious Syncing Service 15:54 Problems with Oblivous Syncing 18:46 Suggestions for Nullifier Revamp 22:36 Summary of Proposed Approach 24:10 Edge Cases & Other Outstanding Items 25:47 Lots More To Discuss and Think About 30:11 Q&A Portion 32:45 Closing Remarks Speaker: Sean Bowe is a cryptographic engineer and researcher who has implemented, designed and discovered state-of-the-art cryptographic primitives and techniques, particularly focused on SNARKs and recursive proofs. His main focus is on building and improving Zcash's shielded protocol. X: @ebfull, @seanbowe.com bluesky: @/seanbowe.com, *This session was curated by the Zcash Foundation Livestream and video production support from Perrow Productions Zcon 6 - ZconVI - Synergy Through Decentralization Zcash conference 2025 March 4-7 Mon, 19 Oct 2026 16:50:13 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://watchz.cash https://watchz.cash/lazy-static/avatars/d9835cea-0da7-47f5-8d2b-16ab7ff35c55.png https://watchz.cash/videos/watch/97b41a23-14cc-45de-94d5-d8764b701927 All rights reserved, unless otherwise specified in the terms specified at https://watchz.cash/about and potential licenses granted by each content's rightholder.