Japan has done what its Asian peers could not: launched a stablecoin that can circulate globally.
Japan’s JPYC today announced the world’s first yen-pegged stablecoin, a fully redeemable digital yen backed by domestic deposits and Japanese government bonds (JGB). The stablecoin issuer said it will not charge transaction fees and will instead generate revenue from interest on JGB’s holdings.
Here’s what makes it different from regional competitors: Unlike the Korean won or the Taiwan dollar, which are both onshore currencies according to local law, Japan’s yen is freely convertible and can be used offshore.
Following reforms in the 1980s that eliminated Japan’s postwar capital controls, the yen became fully usable outside the country through the euro-yen market, where global banks and investors borrow, lend and trade the currency without restrictions – unlike South Korea, which is onshore under strict foreign exchange controls designed to limit offshore speculation and maintain monetary stability. Use is limited.
This is why the yen is one of the most traded currencies in the world.
Seoul’s win-win policy retains monetary controls but leaves little breathing room for the global stablecoin. A won-backed token will be limited to whitelisted Korean users and mostly domestic settlements, making it a niche product in a market where instant, free interbank transfers already exist.
Taiwan is also facing similar constraints. Its dollar is technically convertible, but it is not used offshore. Taipei’s stablecoin framework, launched in June, mandates full onshore reserves and central bank reporting to prevent cross-border leakage. An NTD stablecoin could exist, but only on the island, devoid of the global liquidity that gives stablecoins their purpose.
Hong Kong may be an exception to this. The HKD is pegged to the US dollar (within a band), and has no restrictions on its use. Effectively it is a stablecoin in its own right, so one might wonder why you wouldn’t just use a US dollar stablecoin instead.
The Bank of Japan’s openness to global use of its currency actually gives the yen stablecoin real-world utility beyond Japan’s domestic payments ecosystem.
With interest rates rising and yields on Japanese government bonds long hovering above 3%, the launch couldn’t come at a better time. JPYC does not need to charge fees on its stablecoin or chase speculative yields as it can operate permanently from the interest earned on its JGB reserves.
On-Chain FX Market
According to BIS, daily global FX trading volumes average around $7 trillion, reaching a record high of $9.6 trillion per day in April this year. As of April, the USD was involved in 89% of all trades, while the JPY was involved in 16.85%, making the USD/JPY pair one of the most actively traded currency pairs worldwide.
Since both the US and Japan are now regulating fiat-pegged stablecoins, there is strong potential for dollar- and yen-pegged stablecoins to be added to the on-chain USD/JPY market.
Such a pool would bring one of the world’s most traded currency pairs onto decentralized rails, connecting two fully reserved, regulated fiat tokens.
If both sides achieve liquidity and redemption depth, it could become the backbone of Asian crypto settlement and mark the beginning of a true multi-currency stablecoin economy.
Considering all this, one has to wonder if there is a demand for it. Euro stablecoins have been in existence for some time – the currency is designed to be supranational and used beyond borders – but the market cap for the largest is small.
The yen may have the legal clarity and convertibility that others lack, but whether global traders really want another fiat-backed token beyond the dollar is still an open question.