# Researchers map Zcash-style shielded transfers for bitcoin without changing Bitcoin's consensus rules

The design hides sender, receiver and amount using zero-knowledge proofs, but no finished mechanism exists to lock real BTC into the system and release it again.

- Published: 2026-09-26T05:50:55.881Z
- Canonical: https://polylog.news/crypto/2026-09-26/researchers-map-zcash-style-shielded-transfers-for-bitcoin-w
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [CoinDesk](https://www.coindesk.com/tech/2026/09/25/bitcoin-could-soon-get-zcash-style-shielded-privacy-without-changing-its-rules), [Polylog editors](https://polylog.news)

A group of researchers has published a design for private, bitcoin-denominated transfers that runs alongside Bitcoin rather than inside it. The work, described as Shielded Bitcoin, would use zero-knowledge proofs to conceal the sender, the…

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