AI-Crypto Interplay
Legal work where AI products meet digital assets. Three regimes moved this year: MiCA's transition closed on July 1, 2026, the UK authorization gateway opens on September 30, 2026, and the US stablecoin regime takes effect on January 18, 2027. We establish which of them reach your product, and in what order.
Where the Three Regimes Now Stand
A product at this intersection usually sits inside more than one perimeter, and all three moved this year. In the EU, MiCA has applied since December 30, 2024 and the transitional grandfathering closed on July 1, 2026, a date no member state could extend: a crypto-asset service provider without authorization can no longer serve EU clients. In the UK, the Cryptoassets Regulations 2026 brought dealing, intermediation, custody, stablecoin issuance and staking inside the regulatory perimeter, the FCA published its final rules on June 30, 2026, and the authorization gateway opens on September 30, 2026. In the United States the GENIUS Act takes effect on January 18, 2027, while market-structure legislation has still not passed.
- →Which perimeter you are in, per product and per jurisdiction, established before the build rather than after it
- →MiCA authorization, or the alternative routes into the EU market now that the transition has closed
- →The UK gateway, where the application window runs to February 28, 2027 and does not reopen
- →Money transmission and money services business analysis in the United States, which does not wait for the market-structure bill
SourcesMiCA (Reg. (EU) 2023/1114)·ESMA on MiCA·FCA cryptoasset regime·GENIUS Act·CLARITY Act (pending)
Token and Digital Asset Structuring
Whether an instrument is a security, a payment stablecoin, an e-money token, an asset-referenced token, or a utility or governance instrument determines everything downstream: who may issue it, how it may be distributed, what must be published, and who supervises it. We run that analysis before the instrument is designed rather than after, and we record the reasoning in a form that can be produced later.
- →Classification under US securities law, the MiCA token categories, and the UK regime
- →Distribution structured to match the classification, including the jurisdictions deliberately excluded
- →White papers, disclosures and marketing communications in the form the applicable regime prescribes
- →A written record of the reasoning, which is the first thing a regulator asks to see
SourcesMiCA·ESMA on MiCA
Stablecoins
From January 18, 2027 the GENIUS Act makes it unlawful to issue a payment stablecoin in the United States without a federal or state license. The statutory rulemaking deadline of July 18, 2026 passed without final rules, so the eighteen-month trigger governs the effective date, and the OCC expects to finalize in November 2026. Treasury is separately consulting on what it means to issue, and to offer or sell, a payment stablecoin in US markets, which is the question that decides whether a non-US issuer is caught. In the UK, the FCA now regulates the issuance of qualifying stablecoins, with systemic issuers supervised jointly by the FCA and the Bank of England.
- →The licensing route and its timing, which for a January 2027 effective date is a 2026 decision
- →Reserve composition, redemption rights and attestation requirements
- →Whether Treasury's pending definitions reach a non-US issuer serving US users
- →The UK position for qualifying stablecoins, including where joint supervision applies
SourcesGENIUS Act·Treasury consultation·FCA policy statements
Agent Wallets and Autonomous On-Chain Activity
When an AI agent holds keys, moves value or trades, the custody, authority and accountability questions arrive together. The legal position is not that autonomy is prohibited. It is that someone must remain accountable, and the record has to show who authorized what. We design the mandates, limits and oversight points that make autonomous activity defensible, and align them with the agent's contractual authority.
- →Custody analysis: whether holding keys for a user makes you a custodian in each relevant jurisdiction
- →Mandates and value limits that bind the agent and are visible to the counterparty
- →Recorded human oversight for the transactions that warrant it
- →Alignment with the provider and deployer duties the AI Act places on the same system
Smart Contracts and Tokenized Assets
A smart contract is code, and also an instrument someone will eventually try to enforce. Part of the property question now has a statutory home: the 2022 UCC amendments introduce Article 12 on controllable electronic records and treat control as the functional equivalent of possession, and more than thirty states have adopted them. We make sure the code, the written terms and the property analysis point in the same direction.
- →Review of contract logic for the legal exposure it creates, not only the technical exposure
- →Written terms that anchor on-chain behavior, with a defined authoritative version
- →Upgradeability and admin key structures, and disclosure of who holds them
- →Incident response for exploits and governance attacks, prepared before it is needed
SourcesUCC (2022 amendments)
Dates We Are Working To
These are settled dates rather than proposals, with one exception noted. We will tell you which of them bear on your product and which do not.
- →July 1, 2026: MiCA grandfathering closed, with no extension available in any member state
- →September 30, 2026: the FCA cryptoasset authorization gateway opens
- →November 2026: the OCC expects to finalize the GENIUS Act stablecoin rules, four months after the statutory deadline
- →January 18, 2027: the GENIUS Act takes effect
- →February 28, 2027: the FCA authorization window closes
- →October 25, 2027: the UK cryptoasset regime goes live
SourcesMiCA·FCA cryptoasset regime·GENIUS Act
Key Questions We Help You Answer
- ?Which perimeter are we in: MiCA, the UK regime, US securities law, or more than one at once?
- ?We did not complete the MiCA transition. What routes into the EU market remain?
- ?Do we need to be inside the FCA gateway before it closes in February 2027?
- ?Does the GENIUS Act reach us, and what has to be in place before January 18, 2027?
- ?Can an AI agent hold or move funds without making us a custodian?
- ?Who is accountable when an autonomous on-chain transaction goes wrong?
Project-based legal advice
Scoped engagements on token classification, MiCA and FCA authorization, GENIUS Act stablecoin licensing, agent wallets and smart-contract review across the US, EU and UK.
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