JPYC's 80% Bond Backing Marks First Yen Stablecoin Issuance by Funds Transfer Provider

Japan’s Stablecoin Framework

JPYC, the yen-denominated stablecoin, became the first yen issuance by a licensed funds transfer provider in Japan when it launched in October 2025, holding 80% of its reserves in government bonds and 20% in cash deposits. The coin operates inside a category created by Japan’s revised Payment Services Act, effective June 2023, which labels fiat-backed tokens “electronic payment instruments” and separates them from crypto assets, limiting issuance to banks, funds transfer providers and specified trust companies. That licensing structure resolved, at least domestically, the question still open in the U.S.: whether such products should be treated as deposits or as issuer reserves. To a holder, tokenized deposits, reserve-backed stablecoins and overcollateralized synthetic dollars look similar; the difference is where the money sits. A tokenized deposit leaves $100 million on the issuing bank’s balance sheet, retains deposit insurance and can be lent out, while a reserve-backed stablecoin moves the same amount to the issuer’s reserve pool; under the GENIUS Act, issuers cannot pay yield to holders, so users carry operating and reserve risk without deposit insurance. U.S. implementation is nevertheless advancing: Wells Fargo plans to start corporate tokenized deposits this autumn, beginning with U.S. dollar and British pound transactions before expanding in 2027, and JPMorgan already operates JPM Coin as a deposit token on Base, enabling on-chain fund movement and collateral posting. The FDIC has said tokenization changes the form of a deposit but not its substance. Japan’s three megabanks began limited joint issuance in March 2026 and are targeting ¥1 trillion in circulation by 2028. In the U.S. redemption debate, the American Bankers Association has urged that direct purchases and redemptions with an issuer require account opening and KYC, while the Blockchain Association argues that trades through regulated intermediaries or one-time redemptions should not automatically create that obligation. The Federal Reserve’s request for comment R-1885 has collected both positions, with no final rule yet.

Japan’s financial authorities are now extending the same logic to settlement infrastructure. The Financial Services Agency, the Ministry of Finance and the Bank of Japan plan to form a study group with financial institutions to build a blockchain network that can settle stock and Japanese government bond trades in real time. A comprehensive plan covering system design, institutional roles and the development schedule is expected as early as 2027; after formal approval, the system could begin operating within a few years and reach full service in the early 2030s. Banks hold current accounts at the Bank of Japan for settlement purposes; under the proposal, part of those balances would be converted into tokenized digital currency, so a tokenized stock or bond transfer triggers settlement-money movement in the same instant. In practice, that would allow a tokenized JGB trade and its corresponding funds to move in one step, avoiding conversion between tokenized and traditional rails. This is a financial-institution settlement rail, separate from any consumer-facing digital currency. Private pilots are already underway, with Japan’s three major banks and leading securities firms managing and distributing tokenized stocks and Japanese government bonds on blockchain, and the proposed network would connect those tokenized securities to actual fund settlement. The project may also be included in the government’s strategic industry investment framework starting in fiscal 2027. The plan follows last month’s parliamentary approval of a bill reclassifying crypto assets as financial assets alongside equities; that change gives digital assets the same legal standing as stocks, while the settlement network would give them a dedicated market structure to trade on. It also follows the October 2025 launch of the yen-pegged stablecoin JPYC, tying the settlement infrastructure to a broader digital-asset policy agenda.

Taken together, the two developments show Japan treating tokenized deposits, stablecoins and securities settlement as one layered system rather than separate policy silos. The 2023 statute drew the line by issuer license; the planned network extends that line to market infrastructure, giving assets such as JPYC a potential role as settlement money for tokenized JGB and equity trades. The U.S. debate, by contrast, is still focused on deposit status and redemption KYC. The agencies’ own timeline puts the blueprint at 2027, making that plan the key milestone to watch for Japan’s next-generation financial market. The coming study-group proposal will also show whether the central bank operates the ledger directly or delegates day-to-day running to private institutions.