# New Research Tackles the Core Privacy Problem: Compliance Without Surrendering Confidentiality

A fresh cryptography paper on selective disclosure, alongside debate over money as a security, signals where the privacy frontier is being argued among researchers.

- Published: 2026-06-23T10:27:12.108Z
- Canonical: https://polylog.news/crypto/2026-06-23/new-research-tackles-the-core-privacy-problem-compliance-wit
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [arXiv](https://arxiv.org/abs/2606.20760), [Ethereum Research](https://ethresear.ch/t/relationship-anchored-money-separating-symbolization-from-securitization/25275)

A new paper posted to arXiv addresses one of the hardest problems in on-chain privacy: how to satisfy regulatory compliance on a public ledger without abandoning data minimization. The authors of "Privacy-Preserving Compliance on Public Led…

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