# Privacy Networks Are Building Recovery and Compliance Layers to Court Institutions

Miden launched Guardian, a backend offering account backup, multi-signature policy and compliance enforcement without holding customer keys, as privacy chains argue confidentiality is a prerequisite rather than a feature.

- Published: 2026-08-16T05:37:57.333Z
- Canonical: https://polylog.news/crypto/2026-08-16/privacy-networks-are-building-recovery-and-compliance-layers
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [Miden (Guardian)](https://miden.xyz/blog/what-is-miden-guardian), [Miden (Practical Privacy)](https://miden.xyz/blog/practical-privacy), [Aztec Network](https://aztec.network/blog/dark-forest-aztec-game-goes-live)

Privacy blockchains have a coordination problem that transparent ones do not. When account state is private, no third party can reconstruct a user's balances or transaction history from the chain, which means the standard recovery paths of…

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