ZKsync Prividium: Private, compliant blockchains anchored to Ethereum @zksync’s Prividium is redefining how enterprises use blockchain by combining privacy, compliance, and Ethereum-level security in one framework. It’s a next-generation validium that allows companies to run private, permissioned blockchains while staying verifiable on Ethereum. So, what exactly is Prividium? Prividium is an enterprise-grade layer built on ZKsync that lets organizations manage sensitive data on a private chain, while anchoring proofs of integrity to Ethereum. This means businesses can operate securely and efficiently off-chain and still inherit the trust and immutability of Ethereum. Why enterprises need this: Most companies can’t put private data (like payroll, supply chain records, or identity details) directly on a public chain. Prividium solves this by allowing selective data disclosure, only the information required for compliance or audits is shared, while everything else stays encrypted. It’s blockchain privacy with real-world accountability. Compliance meets confidentiality: Prividium’s architecture supports regulated industries like finance, healthcare, and government. It enables organizations to stay compliant with data protection laws and auditing standards — without giving up control or transparency. Instead of choosing between public visibility and privacy, enterprises can have both. How it works: - Transactions happen on a permissioned ZK chain. - Zero-knowledge proofs verify correctness. - Proofs are anchored to Ethereum for trust and finality. - This model keeps sensitive data private, ensures integrity, and maintains compliance, all at Ethereum’s security level. Use case example: Imagine a multinational running its payroll on Prividium. Every transaction is validated cryptographically but kept confidential. Auditors can verify total payouts and compliance without seeing individual employee data. That’s selective disclosure in action; privacy with provable truth. Prividium lets enterprises scale blockchain adoption responsibly with privacy, compliance, and trust at the core. @zksync is proving that privacy and regulation don’t have to be opposites; they can be partners in innovation.