- Zcash developers added Quantum Recoverability PRs to support future recovery of Orchard shielded funds.
- ZF took stewardship of Zcash GitHub, z.cash, and @Zcash as Zebra and FROST updates shipped.
Zcash is moving deeper into quantum recovery work as developers prepare new tools for Orchard shielded notes. The latest work focuses on Quantum Recoverability, a design that could help users recover Orchard funds if Zcash later moves away from today’s shielded protocol amid quantum or discrete-log-breaking threats.
The current V5_Qr work adds a wallet construction-time selector for quantum-recoverable Orchard change notes. Developers have now moved the related PRs forward, while the network still treats the transaction as regular V5 for serialization, hashing, signing, and consensus.
This approach gives the ecosystem a practical recovery path while broader post-quantum research continues. The work adds support for new Orchard note plaintext versions and gives builders a way to test note construction before wider protocol-level changes arrive.
The Zcash Foundation has also taken stewardship of three core community assets. These include the Zcash GitHub organization, the z.cash website and domain, and the @Zcash handle on X. The move places administrative responsibility for these assets closer to infrastructure already maintained by the Foundation, including Zebra and other protocol components.
ZF said the GitHub organization will remain open to contributors. Existing access stays in place, licenses remain unchanged, and collaboration continues across ZODL, Shielded Labs, ZF, other teams, and independent developers. ZecHub will manage day-to-day work for z.cash and @Zcash under a multi-year grant, while z.cash redirects users to zechub.wiki.
Earlier this year, the SEC ended its investigation into the Zcash Foundation without recommending enforcement action. The decision came as the agency dropped several crypto cases and investigations tied to the previous enforcement-led approach.
Zcash Wallet and Infrastructure Work Advances
Zebra v4.4.1 shipped with security, stability, and reliability fixes across the node stack. The release addressed memory allocation during block deserialization, script and sighash validation, RPC cookie file permissions, request body limits, slow gRPC consumers, and transaction lookup behavior.
FROST v3.0.0 also shipped, adding another update to ZF’s threshold signature work. The Foundation also added an optional zcashd compose profile to the z3 repository, making it easier for developers to run zcashd alongside other node configurations during testing.
On the wallet side, Zodl 3.3.1 is already live on iOS as a hotfix for a Swap and Pay crash. The update closes the 3.3 cycle on iOS and clears the way for the next release across mobile platforms.
Zodl 3.4.0 is now in final QA for iOS and Android. The release focuses on Keystone hardware wallet recovery, fuller transaction history discovery, and clearer rewind and rescan progress. Mobile infrastructure also continues to improve through rewind and rescan support on Swift and Android, multi-server transaction submission in the Swift SDK, server selection in iOS review, and multi-currency conversion under review on both platforms.
The Zcash development cycle now links protocol research, wallet usability, and infrastructure maintenance more closely. Quantum recovery work gives the shielded protocol a clearer route for future migration planning, while Zebra, FROST, and Zodl updates address daily reliability for developers and users.
Also, this month, Grayscale’s Zcash ETF bid gained fresh attention as ZEC derivatives volume reached about $5.6 billion.
