Please find written input submissions to the Crypto Task Force below. The written input is posted without modification. We hope sharing the submissions will help encourage productive dialogue and continued engagement. Please note that the “Key Points” and “Topics” are AI generated. AI can make mistakes, and the Key Points and Topics are not a replacement for you reading the submissions. The Crypto Task Force has not reviewed these AI-generated summaries for accuracy or completeness. If you believe a Key Point or Topic is inaccurate, please email the Crypto Task Force at crypto@sec.gov. The written input provided to the SEC and posted on this page does not necessarily reflect the views of the Crypto Task Force or others in the U.S. Securities and Exchange Commission.

Date Written Input Topic(s) Key Points
Stephen John Berger, Citadel Securities

Re: Tokenized U.S. Equity Securities & DeFi Trading Protocols
Custody, Regulatory Sandbox, RFI Responses, Safe Harbor, Security Status, Tokenization, Trading
  • The SEC should apply existing statutory definitions of “exchange,” “broker,” and “dealer” to DeFi participants and assess compliance under the Securities Exchange Act of 1934.
  • The SEC lacks authority and policy basis to grant broad exemptive relief from these definitions, as doing so would undermine investor protections and market resiliency measures.
  • Instead of disapplying the regulatory framework, the SEC should conduct rule-by-rule analysis and address impediments through notice-and-comment rulemaking to preserve investor protections.
Securities Industry and Financial Markets Association (SIFMA)

Re: Regulatory Mapping Chart Showing the Application of the Federal Securities Laws to Tokenized Securities
Custody, Public Offerings, Regulatory Sandbox, RFI Responses, Security Status, Tokenization, Trading
  • Activities involving native, wrapped, or entitlement tokens qualify as securities transactions, triggering broker-dealer, exchange, and registration requirements under the Securities Act and Exchange Act.
  • Issuers of tokenized securities must comply with Securities Act §§ 5, 6, 7, 10, including filing registration statements and delivering prospectuses. Additional disclosures may be needed to address unique tokenization risks.
  • Sections 12, 13, 15, 17, and 23 of the Securities Act and §§ 9, 10, and 20 of the Exchange Act prohibit manipulative practices and impose liability for material misstatements or omissions, regardless of whether securities are tokenized.
Securities Industry and Financial Markets Association (SIFMA)

SIFMA SEC Rule Inventory
Custody, Public Offerings, Security Status, Tokenization, Trading
  • Across the SEC’s Investment Advisers Act, Investment Company Act, Securities Act, and Exchange Act rules, the legal and regulatory requirements generally apply equally to traditional and tokenized assets. The rules governing registration, disclosure, custody, recordkeeping, anti-fraud, and investor protection are not fundamentally altered by the use of tokenization or digital asset formats. Where tokenized assets are securities, they are subject to the same substantive regulatory regime as their non-tokenized counterparts.
  • For investment advisers and investment companies, custody rules (e.g., IAA Rule 206(4)-2, ICA Rules 17f-1 through 17f-7) require that client assets—including tokenized securities—be held with qualified custodians and subject to the same segregation, audit, and reporting requirements as traditional securities. Self-custody of tokenized assets by advisers is not subject to lesser requirements, and banks acting as custodians for tokenized assets must meet the same standards as for other securities.
  • The core disclosure, reporting, and anti-fraud provisions of the federal securities laws (including the Securities Act, Exchange Act, and related SEC rules) apply to offerings, trading, and custody of tokenized securities. This includes requirements for registration statements, prospectus delivery, periodic reporting, proxy rules, and prohibitions on manipulative or deceptive practices. The SEC’s authority and investor protections are not diminished by the use of tokenized or digital asset technology.
Sarah Helena Brennan and Jay Stolkin

Custody Rule Modernization: A Model Framework for Crypto Asset Safeguarding
Crypto ETPs, Custody, Public Offerings, RFI Responses, Security Status, Tokenization, Trading
  • The proposed modernization advocates amending the Custody Rule to allow registered investment advisers (RIAs) to safeguard client crypto assets using non-qualified custodian (non-QC) solutions under a reasonableness standard, ensuring assets remain secure and fiduciary duties are met.
  • Introducing flexibility to permit both QC and non-QC safeguarding solutions mitigates operational frictions, reduces concentration risk, and aligns custody practices with the unique properties of crypto assets, while maintaining compliance with the Custody Rule’s core tenets.
  • The model framework leverages multi-signature/multi-party computation (MS/MPC) technology, contractual agreements (MPA), and operational security standards to satisfy policy objectives of segregation, safeguarding, and independent verification without mandatory third-party custody.
Securities Industry and Financial Markets Association (SIFMA)

RE: Additional Input to the SEC Crypto Task Force on the Regulation of Tokenized Securities Markets
Crypto Lending, Custody, Public Offerings, Regulatory Sandbox, RFI Responses, Safe Harbor, Security Status, Tokenization, Trading
  • Tokenized securities traded via DeFi or CeDeFi platforms must comply with U.S. securities laws, including the Exchange Act, regardless of claims of decentralization or minimal intermediary involvement.
  • A clear and nuanced taxonomy is essential to distinguish between natively issued digital securities, wrapped tokens, SBS, and non-security instruments, ensuring proper application of securities laws and investor protections.
  • Fragmentation between tokenized and traditional securities markets poses risks to market integrity, and regulators must ensure fungibility, consistent trade reporting, and integration with existing infrastructures like Reg NMS, CAT, and SIPC.
     
Linda Jeng, Digital Self Labs

Re: Request for Comment on Innovative Methods to Detect Illicit Activity Involving Digital Assets (Docket No. TREAS-DO-2025-0009)
Custody, RFI Responses, Safe Harbor, Security Status, Tokenization
  • The "Chains of Trust" model enables cryptographic self-certification of digital identities and data, which can enhance customer due diligence and reduce synthetic identity fraud in digital asset markets.
  • Institutions can use VDCs to attest to a customer’s compliance status without transmitting sensitive personal data repeatedly, supporting privacy and interoperability across financial institutions.
  • Linking legal entity identifiers to VDCs provides cryptographic proofs of beneficial ownership, while immutable provenance records offer regulators and law enforcement reliable audit trails for supervisory and enforcement purposes.
DeFi Education Fund, Andreessen Horowitz, The Digital Chamber, Orca Creative, J.W. Verret, and Uniswap Foundation

Citadel Securities Letter re: Tokenized U.S. Equity Securities & DeFi Trading Protocols
Custody, Public Offerings, Regulatory Sandbox, RFI Responses, Safe Harbor, Security Status, Tokenization, Trading
  • The letter argues that Citadel’s attempt to classify all entities and technologies involved in DeFi transactions as SEC-registered intermediaries is legally flawed, as autonomous software and developers without custody or control over user assets do not meet the statutory definitions of “broker” or “dealer.”
  • The signatories assert that expanding the definitions of “exchange” and “broker-dealer” to include DeFi protocols exceeds the SEC’s statutory authority and risks misclassifying non-intermediary software infrastructure, undermining innovation and regulatory clarity.
  • The letter supports notice-and-comment rulemaking for tokenized equities but urges the SEC to adopt frameworks—such as safe harbors—that distinguish between centralized and decentralized systems, ensuring that only entities posing traditional risks are subject to registration.
Phase Labs Technologies Ltd.

Re: Responsible (Native) Staking Framework for Solana Exchange Traded Products
Crypto ETPs, Custody, Safe Harbor, Security Status, Tokenization, Trading
  • The framework proposes that Solana-based ETP issuers provide periodic public disclosures detailing validator allocations, concentration policies, and incidents, enabling the SEC to monitor systemic risks without prescribing protocol-level changes.
  • The SEC is urged to formally acknowledge that stake concentration in Solana ETPs poses material investor protection risks, including transaction censorship, governance capture, and network halts, thereby falling squarely within its jurisdiction.
  • Validators receiving ETP stake must disclose governance voting intentions and maintain independence from issuers and custodians to prevent proxy-advisory style influence and ensure fair market access.
Sherwood Neiss, GUARDD, Inc.

Re: Exemptive Framework for Secondary Trading of Tokenized and Exempt Securities—Proposal for Qualified Disclosure Publisher Recognition
Crypto ETPs, Custody, Public Offerings, Safe Harbor, Security Status, Tokenization, Trading
  • GUARDD urges the SEC to use its exemptive authority under Section 36 of the Exchange Act to formally recognize "Qualified Disclosure Publishers" (QDPs), enabling compliant secondary trading of exempt and tokenized securities without requiring full Exchange Act reporting.
  • The proposal includes a request for federal preemption of inconsistent state Manual Exemption provisions, aiming to streamline secondary trading across jurisdictions while preserving states’ anti-fraud enforcement powers.
  • GUARDD recommends that QDPs be required to publish token-specific data (e.g., contract address, blockchain network, transfer restrictions, audit status) alongside Rule 15c2-11(b) disclosures to support on-chain secondary trading on regulated venues.
Eurasian Stock Exchange

Official letter on IP Bonds
Custody, Public Offerings, Regulatory Sandbox, Safe Harbor, Security Status, Tokenization, Trading
  • The document proposes IP Bonds and IP CDOs as structured financial instruments backed by intellectual property, enabling their use as collateral in debt markets and aligning with international financial standards such as IAS 38/IFRS.
  • It calls for formal recognition of IP Bonds within existing financial frameworks (e.g., ISDA, ICMA, SIFMA), including their eligibility for repo markets, post-trade transparency, and ESG classification under ICMA principles.
  • The Eurasian Standard of IP Valuation is positioned as a global benchmark, with requests for WIPO endorsement, interagency working groups, and amendments to IFRS to support on-chain IP valuation and prevent regulatory fragmentation.