Crypto & Stablecoin Rules
The EU (MiCA) and the US (GENIUS Act, July 2025) regulate crypto-assets; stablecoins reach roughly $300 billion in circulation.
Open in the interactive tree →MiCA applies to stablecoins since 30 June 2024 and to service providers since 30 December 2024; its transitional period ended on 1 July 2026. The GENIUS Act (signed 18 July 2025) requires one-to-one backing of US payment stablecoins with US dollars or other low-risk liquid assets.
As of October 2026
Total stablecoin market cap is roughly $300 billion (CoinGecko listed about $293 billion at the time of checking, with Tether at about $184 billion and USDC at about $74 billion; the FATF put it at $316 billion in October 2025). US regulators missed the 18 July 2026 target for final GENIUS Act rules: by early October only proposed rules and a Treasury interim final rule on state certifications (30 September) had appeared, and the act takes effect by 18 January 2027 at the latest. The CLARITY Act on market structure failed a Senate procedural vote (49 yes, 50 no; 60 needed), with no Democratic vote in favor.
Open steps
- On-chain reserve verification Medium AI leverageDevelop open-source systems where issuers post cryptographic proof that reserves match circulating tokens.
- Risk metrics for DeFi protocols Medium AI leverageDevelop standardised metrics (liquidation risk, audit standards, validator concentration) for regulators and retail.
- Wash trade and manipulation Medium AI leverageTrain classifiers on on-chain and exchange data to detect market manipulation for regulatory enforcement.
Where AI could help
Low AI leverage. Rule-making and cross-border supervision are the bottleneck; AI helps with monitoring and tracing illicit flows at the margins.
- Transaction-graph analysis to trace illicit flows and support freezes
- Automated monitoring of reserve disclosures and issuer filings
- Compare rule texts across jurisdictions to spot gaps
Prerequisites
- Money~600 BC
- Banks & Double-Entry Bookkeeping~1340-1494
- Public-Key Cryptography1976
- Bitcoin & Blockchain2008Crypto-asset regulation responds to Bitcoin and its successors
Unlocks
- Digital Euro2026
Sources
More in Society, Economy & Law · Present
- Data Protection (GDPR)2018
- Platform Regulation (DMA/DSA)2023-2026
- EU AI Act2024-2028
- AI & the Labor Market2025-2026
- WHO Pandemic Agreement2025
- Digital Euro2026