Stablecoin regulatory comparison · a reading map of public primary sources (2026-05 starting point)
ConfidenceCertainUpdated2026-07-30Review by2026-11-18Sources6Machine-translatedOriginal (JA)
Wiki route
This entry sits under fintech index. Read it with Japan’s financial regulation — legal framework for tokens, crypto-assets and payments for adjacent context and Japan’s three-tier stablecoin legal framework (JPYC, USDC and Project Pax) for the broader system boundary.
[!info] TL;DR This entry is an editorial starting point for reading stablecoin frameworks in the United States, EU, Japan, Hong Kong and international payments through public primary sources. It does not treat article counts, reading time, investment “winners” or non-public drafts as facts. Return every claim to legislation, regulatory materials and issuer disclosures.
Key facts
- For current United States federal law, use S.1582 / Public Law 119-27. S.394 was an introduced predecessor and is not the controlling record for current law.
- For the EU, start with the MiCA text and read the definitions, issuance, reserve assets and supervision of EMTs / ARTs.
- For Japan, use the FSA framework guide; for Hong Kong, use the HKMA regulatory regime for stablecoin issuers.
- For international payments and interoperability, distinguish the problem statement in the BIS CPMI from primary materials for each project.
Mechanism / series structure
The following table is a reading order maintained by this entry, not a classification by an external institution.
Sources for the table below are S.1582 / Public Law 119-27, the MiCA text, the FSA, the HKMA, and the BIS CPMI.
| Reading theme | Starting primary source | Questions to check |
|---|---|---|
| United States federal framework | S.1582 / Public Law 119-27 | Legal status, permitted issuers, reserve assets, supervision, transition provisions |
| EU | MiCA text | EMT / ART, authorization, reserve assets, redemption, significant issuers |
| Japan | FSA | Electronic payment instruments, issuance routes, intermediary registration, user protection |
| Hong Kong | HKMA | Issuer licensing, reserve assets, redemption, implementation materials |
| International payments | BIS CPMI | Cross-border payment frictions, interoperability, public-policy considerations |
As you read, record the status of legislation, implementing rules, regulatory explanations and individual-product disclosures separately. If adding market size or company rankings, attach public data with the same measurement date and definition.
Origin & evolution
This entry was created as an editorial reading map in 2026-05 and updated to rely on public primary sources on 2026-07-30. When legislation changes or implementation materials are added, update the comparison status and reference date together.
Related
- Wiki Index
- Unbundling central-banking functions
- Portfolio-winner structure
- US/EU/Japan stablecoin market-access comparison
- jurisdictional stablecoin market-access comparison
- Formalization of gray-market USD
- Three-variable cascade
- Motives for asymmetric competition
- GENIUS Act implementation status
Sources
- Congress.gov — S.1582 / Public Law 119-27: https://www.congress.gov/bill/119th-congress/senate-bill/1582
- Congress.gov — S.394 introduced predecessor: https://www.congress.gov/bill/119th-congress/senate-bill/394
- EUR-Lex — MiCA: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32023R1114
- Financial Services Agency, Japan — stablecoin policy: https://www.fsa.go.jp/en/policy/sftl/index.html
- HKMA — regulatory regime for stablecoin issuers: https://www.hkma.gov.hk/eng/key-functions/international-financial-centre/regulatory-regime-for-stablecoin-issuers/
- BIS CPMI — cross-border payments: https://www.bis.org/cpmi/publ/d215.htm
Discovery
Keep reading
Read next
- US Digital-Asset Charter Paths · 2025–2026 Evidence MatrixThere is no single federal-versus-state “arbitrage” score. An OCC national trust charter, Wyoming SPDI charter, New York BitLicense or limited-purpose trust charter, and Texas money-transmis...
- Stripe USDB · Bridge Payment company stablecoin after acquisition · Tempo L1 + Agent Payment carrierUSDB core differentiation: it does not chase open DeFi liquidity, where USDC is strongest, and does not pursue a retail consumer brand like PYUSD or RLUSD. It focuses instead on an automatic...
- Tether (USDT) Reserve Investment Model — FY2025 and Q1 2026 DisclosuresThe following figures are based on Tether's FY2025 disclosure and its Q1 disclosure as of 31 March 2026. A quarterly attestation provides assurance over management assertions at a point in t...