On November 10, 2026, ChainCatcher reported, citing an official statement, that ZKsync had launched Prividium Connect. The report was published at 20:39 (UTC+8).
As described, the product lets financial institutions conduct private atomic transactions between blockchain networks they already use, without relying on a trusted intermediary or a third-party bridging service.
The handoff as stated
The announcement describes one route. Institutions transact across existing networks under agreed rules. Zero-knowledge proofs are used to check that a transaction matches those rules. Institutional account balances, asset positions, and customer identities are treated as sensitive information and kept protected.
The report does not say that assets are locked, burned, minted, or issued as represented tokens, and it does not name a specific asset. What it does state is the outcome if delivery fails: if the two sides do not complete delivery on time, each can recover its own assets.
Networks in scope
Prividium Connect currently supports Hyperledger Besu and Prividium Ledger. Further networks are described only as a later expansion based on customer demand, not as connections already live.
ZKsync has also proposed a standardized version for public chains. Enablement, integration, and fee parameters for that version still require community governance approval. In this report, that public-chain route remains a proposal.
Trust boundary
The stated design puts rule-checking in zero-knowledge proofs and says the transaction does not depend on a trusted intermediary or a third-party bridge. The report does not set out further assumptions about the proof system, the networks involved, or who sets the rules. Asset recovery is tied to a failure to deliver on time. Those are the dependencies named here; they are not a claim that the connection is trustless or safe in every respect.
Original report: ChainCatcher, November 10, 2026.
