For years, two of the most powerful financial regulators in the United States refused to agree on something basic: who was in charge of crypto. The SEC said tokens were securities. The CFTC said they were commodities. Projects got sued. Exchanges got fined. Investors got confused. Then, in March 2026, the two agencies did something they had never done before – they sat down together, agreed on a shared rulebook, and published it for the world to see.
The result is a landmark joint interpretation and a formal Memorandum of Understanding (MOU) signed on March 11, 2026. It introduces a five-part token taxonomy – the most concrete crypto classification framework the U.S. government has ever produced. If you hold, trade, stake, or build on crypto, this document affects you.
Two Inspectors, One Code Book
Think of it this way. Imagine two building inspectors who cover the same neighborhood but have never agreed on which rules apply to which structures. One says your shed needs an electrical permit. The other says no, that’s a plumbing issue. Meanwhile, you can’t build anything without risking a citation from one of them. That’s been crypto in the United States since roughly 2017.
The SEC and CFTC have now agreed on a single code book. The joint interpretation, published March 17, 2026, establishes five categories that every crypto asset will now fall into – and the two agencies have agreed on who enforces what within each one. This doesn’t resolve every open question, but it ends the era of deliberate ambiguity.
According to Forvis Mazars, the framework represents the first time the two agencies have jointly defined how federal law applies to crypto assets across the board – not just for a single token or enforcement action.
The Five Categories, Plain and Simple
Here is what the taxonomy actually says, translated out of regulatory language:
1. Digital Commodities. These are tokens whose value comes from the functioning of a decentralized network – supply, demand, and code – not from the efforts of a central team promising returns. The agencies named 16 assets as flagship digital commodities: Bitcoin, Ethereum, XRP, Solana, Cardano, Chainlink, Avalanche, Polkadot, Hedera, Litecoin, Dogecoin, Shiba Inu, Tezos, Bitcoin Cash, Aptos, and Stellar. The CFTC has primary jurisdiction here.
2. Digital Collectibles. Think NFTs and similar unique digital items that derive value from scarcity and cultural context, not investment returns. These largely fall outside SEC and CFTC jurisdiction.
3. Digital Tools. Utility tokens used to access a specific product or service – like a software license on-chain. Also largely outside primary regulatory oversight.
4. Stablecoins. Tokens pegged to a reference asset (like the U.S. dollar) are treated separately under the GENIUS Act’s Permitted Payment Stablecoin Issuer framework. Neither the SEC nor the CFTC takes the lead here.
5. Digital Securities. Tokenized stocks, bonds, and any token structured to deliver investment returns based on someone else’s efforts. The SEC maintains full authority. This category hasn’t shrunk – it’s just been more precisely defined.
A detailed breakdown from Jenner & Block notes that the key dividing line between a digital commodity and a digital security often comes down to whether buyers reasonably expect profits from the “essential managerial efforts of others” – the classic Howey test, now applied with crypto-specific nuance.
Tokens Can Move Between Categories
Here is the detail most coverage has missed: the taxonomy is not static. A token can move between categories as a project evolves. A token launched with heavy centralized control and investor promises might start as a digital security. If the network becomes sufficiently decentralized over time – and the project can demonstrate that – it may eventually qualify as a digital commodity.
This is a built-in off-ramp for early-stage projects. It also means that status is not permanent. A token classified as a digital commodity today could slide back into security territory if its developers take actions that create new investor expectations – a centralized upgrade, a yield-generating staking program with guaranteed returns, or a buyback mechanism tied to company profits.
If you are staking crypto assets or participating in DeFi protocols, the structure of the rewards matters. Passive returns tied to network inflation are treated differently from returns tied to a company’s business performance. The taxonomy now gives you a framework to evaluate which side of that line you are on.
What This Means for Everyday Holders
If you hold Bitcoin, Ethereum, or any of the 14 other named digital commodities, you now have regulatory clarity that simply did not exist before. These assets are not securities. Exchanges listing them don’t need to register as securities exchanges for those specific tokens. Platforms offering spot trading in named digital commodities have a much cleaner legal path forward.
For holders of smaller, unlisted tokens, the five-category checklist is now the tool to evaluate your position. Ask: Does this token derive value from a functional decentralized network, or from a team’s promises? Is there a central party whose efforts determine whether you profit? Those answers map directly onto the taxonomy.
There is nuance worth paying attention to from the team at an alternative framing of this concept, particularly around how projects should document their decentralization journey in light of the new framework. The taxonomy creates new compliance opportunities, but also new compliance risks if documentation is sloppy.
For a deeper look at how your wallet interacts with assets across these categories, the SAV Wallet Setup Guide covers how Salvorias handles asset management across different token types.
What Exchanges and Projects Need to Do Now
Exchanges should audit every listed token against the five-category framework. Tokens that were previously in legal gray zones now have a defined home – or a defined problem. Projects that have been avoiding the U.S. market due to regulatory uncertainty now have a clearer picture of whether they qualify as digital commodities or need to register as securities issuers.
The Sullivan & Cromwell analysis of the joint interpretation emphasizes that the agencies made clear even named digital commodities can be “offered and sold subject to an investment contract” – meaning how you market and structure a token sale still matters, even for commodities. Calling your token Bitcoin doesn’t exempt your fundraising round from securities law.
The MOU also established a Joint Harmonization Initiative co-led by Robert Teply of the SEC and Meghan Tente of the CFTC, signaling that this coordination is meant to be ongoing rather than a one-time publication. For the first time, there is an institutional mechanism for the two agencies to stay aligned as technology evolves.
The Code Book Is Published – Now Comes the Building
Two building inspectors finally agreed on a single code book. That doesn’t mean construction is easy – it means you can now build with confidence that you know what the rules are. For crypto, that shift is enormous. Uncertainty has been the single largest drag on institutional adoption, on project launches, and on everyday investors’ willingness to engage with the space.
The five-category taxonomy won’t answer every question. Enforcement actions will still happen. Edge cases will be litigated. But the era of regulators using deliberate ambiguity as a tool ends here. If you want to understand how Salvorias fits into this evolving landscape, the platform features overview explains how the network is designed with regulatory clarity in mind from the ground up.
The shared code book is published. The question now is whether the rest of the industry reads it.
This article is provided for educational purposes only and does not constitute financial, investment, legal, or tax advice. Digital asset markets involve risk and market conditions can change rapidly. Always conduct your own research and consult a qualified professional regarding your specific circumstances.
