Crypto Gloss

Crypto Regulation

Crypto regulation is the defining battleground of the industry’s maturation. From Bitcoin’s earliest days, governments and regulators debated whether digital assets fit existing legal categories or required new ones — and who has jurisdiction over an internet-native, borderless network. Two decades on, that debate is sharper than ever: the EU has resolved it with a comprehensive framework (MiCA), the US has stumbled through years of enforcement without clear legislation, and jurisdictions from Singapore to El Salvador to Dubai have carved out their own approaches. The regulatory landscape determines where protocols can operate, which users can access services, how taxes apply, and whether exchanges survive. For any serious crypto participant, regulatory literacy is not optional.

Why Crypto Regulation Is Complex

Core classification problem: Most legal systems were built around a binary distinction between:

  • Securities (equity/debt in a company — SEC jurisdiction in the US)
  • Commodities (physical or derivative commodities — CFTC jurisdiction in the US)

Digital assets don’t fit neatly:

  • Bitcoin is widely considered a commodity (no issuer, no expectation of profit from others’ efforts)
  • Most tokens issued in ICOs are likely securities (Howey Test: investment of money in a common enterprise with expectation of profit from others)
  • Stablecoins are neither traditional securities nor commodities
  • DeFi protocols have no legal entity to regulate

This mismatch between existing law and new technology has driven most of the regulatory conflict.

The Howey Test

The foundational US legal test for whether something is a “security” comes from the 1946 Supreme Court case SEC v. W.J. Howey Co.

Howey Test — a security exists when there is:

  1. An investment of money
  2. In a common enterprise
  3. With an expectation of profits
  4. Derived from the efforts of others

Implications for crypto:

  • Most ICO tokens clearly meet the Howey Test
  • MKR, UNI, AAVE — governance tokens of operated protocols — likely securities in SEC view
  • XRP — SEC sued Ripple in 2020 claiming XRP is a security; Ripple partially won (programmatic sales to retail not securities; institutional sales were)
  • ETH — SEC chair Gary Gensler suggested ETH post-Merge (PoS) could be a security due to staking; the SEC later approved ETH ETFs (implying they don’t consider it a security)

United States Regulatory Landscape

The US has the most complex and contested regulatory environment.

Key Regulators

SEC (Securities and Exchange Commission):

  • Claims jurisdiction over most tokens as securities
  • Chair Gary Gensler (2021–2025) pursued aggressive enforcement: sued Coinbase, Kraken, Binance, Ripple, Terraform Labs, Kik, Block.one, and dozens more
  • Position: most tokens are securities; crypto exchanges must register as broker-dealers
  • Criticized by industry for “regulation by enforcement” rather than clear rules

CFTC (Commodity Futures Trading Commission):

  • Jurisdiction over commodity derivatives (Bitcoin and ETH futures)
  • Has argued Bitcoin and ETH are commodities
  • CFTC and SEC have overlapping, contested jurisdiction

FinCEN (Financial Crimes Enforcement Network):

  • MSB (Money Services Business) registration for exchanges
  • KYC/AML requirements for crypto service providers
  • Travel Rule requirements for transfers above $3,000

OCC (Office of the Comptroller of the Currency):

  • Crypto-friendly interpretive letters under Acting Comptroller Brian Brooks (2020)
  • National bank charters for crypto companies (Anchorage Digital)

IRS:

  • Crypto is property for tax purposes (not currency) — IRS Notice 2014-21
  • Every trade, swap, and sale is a taxable event
  • NFT transactions, staking rewards, mining income all taxable

Legislative Attempts

FIT21 (Financial Innovation and Technology for the 21st Century Act): Passed House in May 2024 (bipartisan 279-136 vote) — first comprehensive crypto legislation. Would:

  • Create a framework to determine SEC vs. CFTC jurisdiction
  • Distinguish “digital commodities” from “digital securities” based on decentralization
  • Require CFTC regulation for sufficiently decentralized networks

Stablecoin bills: Multiple attempts (STABLE Act, GENIUS Act) to create a federal framework for stablecoin issuers — requiring full reserves, licensing, and federal oversight.

SAB 121: SEC Staff Accounting Bulletin requiring banks to hold crypto assets as liabilities on balance sheets — effectively prohibiting banks from offering crypto custody. Voted down by Congress 2024; SEC attempted to revive.

European Union: MiCA

Markets in Crypto-Assets Regulation (MiCA) — the world’s first comprehensive crypto regulatory framework. Finalized 2023, phased implementation through 2024.

What MiCA Covers

  • E-Money Tokens (EMTs): Single-currency stablecoins (like USDC, USDT) — require e-money institution license
  • Other Crypto Assets (utility tokens, etc.): Issuer disclosure requirements, whitepaper (not full prospectus)
  • Crypto Asset Service Providers (CASPs): Exchanges, custodians, advisors — EU licensing and passporting

MiCA Impact on Major Players

  • Circle (USDC): Registered as EU e-money institution — USDC is MiCA-compliant
  • Coinbase, Kraken: Seeking EU CASP licenses
  • Non-compliant stablecoins: EU exchanges must delist (OKX delisted USDT for EU users)

MiCA Limitations

  • Does NOT fully regulate crypto lending
  • DeFi exception may be revisited in MiCA 2.0

Other Major Jurisdictions

United Kingdom (FCA):

  • Crypto exchange registration required
  • Financial promotions rules for crypto advertising (strict from 2023)
  • Working toward comprehensive regulatory framework

Singapore (MAS):

  • Major Payment Institution license for exchanges
  • Technology-friendly but restrictive on retail crypto advertising
  • Led Asia Pacific regulatory clarity

UAE (DIFC, VARA):

  • Dubai’s Virtual Assets Regulatory Authority (VARA) — comprehensive licensing
  • Multiple jurisdictions (ADGM, DIFC, VARA) competing to attract crypto companies
  • Binance, Bybit, others established regulatory presence

Japan (FSA):

  • Earliest major jurisdiction to regulate crypto exchanges (post-Mt. Gox)
  • Exchange licensing, strict AML/KYC
  • Stablecoin regulatory framework enacted 2023

El Salvador:

  • Bitcoin as legal tender (2021) — first country globally
  • Bitcoin Bonds (Volcanic bonds) planned; IMF loan conditioned on making bitcoin optional not mandatory (agreed 2024)

DeFi Regulatory Question

DeFi presents the hardest classification problem:

  • No issuer, no operator, no legal entity (in theory)
  • Smart contracts execute autonomously
  • DAO governance tokens could make token holders liable

CFTC v. Ooki DAO (2022): CFTC sued Ooki DAO (formerly bZx) — treating DAO token holders who voted on governance as liable for operating an unregistered derivatives exchange. This case set a concerning precedent for DAO participants.

Tornado Cash sanctions (2022): OFAC sanctioned Tornado Cash smart contract addresses — unprecedented sanctioning of code rather than people. Court rulings split on whether smart contracts can be sanctioned.

Crypto Taxation

US (IRS):

  • Crypto = property; short-term capital gains taxed as ordinary income
  • Long-term capital gains (held >1 year): 0%, 15%, or 20%
  • “Tax loss harvesting” — realizing losses to offset gains
  • Wash sale rule does NOT apply to crypto (unlike stocks) — can sell and immediately rebuy
  • Staking rewards considered ordinary income at time of receipt

EU:

  • Varies by country; many treat as capital gains
  • Germany: crypto held >1 year tax-free (individuals)

Tax-tracking tools: Koinly, CoinTracker, TaxBit, Crypto.com Tax

Social Media Sentiment

The regulatory landscape shifted significantly after the US 2024 elections with Gary Gensler’s resignation and the appointment of a more crypto-friendly SEC leadership. The industry’s dominant view is that clear regulation — even strict — is preferable to enforcement-first ambiguity. MiCA is widely praised as the right approach: comprehensive, known rules, EU-wide passporting. US legislative progress (FIT21, stablecoin bills) has bipartisan support but faces Senate and presidential-signature hurdles. The core tension remains unsettled: treating most tokens as securities would make most of US-based DeFi illegal; treating them as commodities would give CFTC jurisdiction (viewed more favorably). The resolution of SEC vs. CFTC jurisdiction is considered the single most important policy question for the US crypto industry’s development.

Last updated: 2026-04

Related Terms

Sources

Zetzsche, D., Arner, D., & Buckley, R. (2020). Decentralized Finance. Journal of Financial Regulation, 6(2), 172–203.

Levitin, A. J. (2019). Pandora’s Digital Box: The Promise and Perils of Digital Wallets. University of Pennsylvania Law Review, 166, 305.

Hacker, P., Lianos, I., Dimitropoulos, G., & Eich, S. (Eds.). (2019). Regulating Blockchain: Techno-Social and Legal Challenges. Oxford University Press.

Financial Action Task Force. (2021). Updated Guidance for a Risk-Based Approach to Virtual Assets and VASPs. FATF/OECD.

Allen, J. G. (2022). Drifting Towards Technocracy? Journal of Financial Regulation, 8(3), 382–416.