# Miden Launches a Private-Finance Stack and Bread, a Wallet That Proves Every Transaction on the User's Device

The chain sees only a 32-byte commitment for each transaction, and Miden is pitching that design to stablecoin issuers, treasuries and banks rather than only to retail privacy users.

- Published: 2026-10-11T05:46:49.306Z
- Canonical: https://polylog.news/crypto/2026-10-11/miden-launches-a-private-finance-stack-and-bread-a-wallet-th
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [Miden](https://miden.xyz/prifi-stack), [Miden](https://miden.xyz/blog/bread-is-privacy-baked-in), [Miden for Institutions](https://www.miden.xyz/institutions)

Miden, a zero-knowledge (ZK) blockchain, has announced what it calls the PriFi stack. The name is short for private finance. The stack is built around private stablecoins and infrastructure that keeps balances, payment amounts, counterparti…

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