Upcoming Cryptocurrency-Related Legal Reforms: What Are the Key Focus Areas and Future Discussions?

2026/01/30 10:00
Editors of Iolite
Written by Iolite Editorial Team
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来たる暗号資産関連法改正 制度見直しの焦点や今後の議論の行方は?

Major Shift in Cryptocurrency Regulations: The Eve of Transformation in the Japanese Market

Summary

1. Japan's cryptocurrency regulations are at a turning point, transitioning from the 'Funds Settlement Law model' to a full-fledged financial system

Cryptocurrencies are increasingly being recognized as investment vehicles, with a shift towards the Financial Instruments and Exchange Act that is redesigning frameworks for disclosure, unfair trading regulations, and investor protection. This is not merely an enhancement of regulations but a structural reform to reposition the market as a transparent and sustainable financial infrastructure, setting the stage for Japan's market to advance to the next growth phase.

2. Tax reforms (separate declaration taxation) are the 'fruit' of the system transition, but the market maturity requires a time axis

The separate declaration taxation of cryptocurrencies, a long-held desire of both the industry and investors, is realistically projected to be implemented by 2028. However, the establishment of this system is closely tied to political situations and operational burdens, necessitating a gradual implementation rather than a rushed one. Tax reforms are not the goal but a milestone towards a mature market.

3. Cryptocurrencies are entering a trial phase transitioning to assets with public character, overcoming 'regulatory vacuums'

With no issuing bodies, cross-border circulation, and opaque transaction structures, cryptocurrencies face challenges unprecedented in traditional finance. However, through enhanced auditing, governance, and self-regulation, the process of integrating accountability and responsibility into society is progressing. This is not the end of the frenzy but the beginning of maturity, earning trust as cryptocurrencies quietly start their journey towards becoming 'public goods'.


Japan's cryptocurrency regulations are at a significant turning point. Having pioneered regulatory preparations for cryptocurrencies ahead of the world, Japan is tackling major reforms from traditional frameworks, driven by a surge in users, changes in the market environment, and the progression of international regulatory discussions. Additionally, the wave of change is also hitting the long-awaited cryptocurrency tax system, marking a structural transformation in the environment surrounding Japan's cryptocurrencies.

This article explores how Japan's regulatory reforms are progressing and what changes are expected in the future through in-depth interviews with experts who are at the forefront of shaping the future of Japan's cryptocurrencies.

What's Next for Cryptocurrency Regulations? Delving into the Current State of System Transition Discussions

Crypto Regulation revise image1
※The schedule may change depending on the progress of bill deliberations and guideline creation

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Iolite Vol.18

Iolite Vol.18

March 2026 issueReleased on 2026/01/30

Interview: Iolite FACE vol.18 Takeshi Chino, Representative Director, Binance Japan PHOTO & INTERVIEW: Mai Shin Special Features: “Future Money — The Current State of Value Transfer” “Upcoming Amendments to Japan’s Crypto Asset Regulations” “The Reality of IEOs” Crypto Journey Beyond a Treasury Company: Becoming an Ethereum Evangelist — The Essence and Determination Behind HODL1’s Digital Asset Treasury (DAT) Strategy Interview with Hiroki Tahara, Representative Director, Kusim Inc. (now HODL1) Series: “Expert Perspectives on Interpreting Volatile Crypto Markets” — Kasou NISHI Series Tech and Future — Toshinao Sasaki …and more

MAGAZINE

Iolite Vol.18

March 2026 issueReleased on 2026/01/30
Interview: Iolite FACE vol.18 Takeshi Chino, Representative Director, Binance Japan PHOTO & INTERVIEW: Mai Shin Special Features: “Future Money — The Current State of Value Transfer” “Upcoming Amendments to Japan’s Crypto Asset Regulations” “The Reality of IEOs” Crypto Journey Beyond a Treasury Company: Becoming an Ethereum Evangelist — The Essence and Determination Behind HODL1’s Digital Asset Treasury (DAT) Strategy Interview with Hiroki Tahara, Representative Director, Kusim Inc. (now HODL1) Series: “Expert Perspectives on Interpreting Volatile Crypto Markets” — Kasou NISHI Series Tech and Future — Toshinao Sasaki …and more