SEC Commissioner Hester Peirce has urged regulators and market participants to consider zero-knowledge proofs as a replacement for current data-heavy KYC/AML practices. Speaking at SIFMA’s Digital Assets Conference, Peirce argued that zero-knowledge technology can verify compliance requirements without exposing sensitive underlying user data, helping to reconcile the often-cited tension between privacy and regulatory compliance.
The current KYC model has long been criticized for inefficiency and excessive collection of personal information. Peirce’s proposal aims to protect user data while still ensuring compliance. If adopted more broadly, the approach could reshape how financial institutions manage customer information and lower operational burdens for tokenized securities trading. Under the SEC’s Innovation Exemption, tokenized securities can already trade through automated market makers, and a shift toward zero-knowledge-based KYC/AML could further improve market efficiency.
Projects such as ZKsync, an Ethereum Layer 2 scaling solution, were highlighted in connection with the discussion. Market participants are now watching for further SEC announcements on zero-knowledge proofs and compliance innovation, as any regulatory clarity could influence decentralized finance and privacy-centric technologies.
