TL;DR
- SBI Group and Startale Group launched JPYSC, a trust bank-backed yen stablecoin processed through SBI Shinsei Trust Bank and SBI VC Trade.
- JPYSC is classified as an electronic payment instrument and avoids the 1 million yen transaction and balance limits applied to fund-transfer-type stablecoins.
- Initial access is limited to SBI VC Trade accounts while regulatory and tax treatment is clarified, with lending services planned by SBI in the near future.
SBI Group and Startale Group have officially launched JPYSC, a trust bank-backed yen stablecoin that pushes Japan’s regulated digital money experiment into a more institutional phase. SBI processed the first issuance on Wednesday, with SBI Shinsei Trust Bank managing issuance and SBI VC Trade handling distribution through its licensed crypto exchange infrastructure. The striking point is that JPYSC is being positioned as regulated settlement infrastructure, not simply another yen token, because its reserve assets sit under a trust bank structure rather than a lighter fund-transfer model for digital payments at national scale from day one.
The distinction matters because SBI says JPYSC is Japan’s first trust bank-backed yen stablecoin and the first stablecoin of its kind classified as an electronic payment instrument under the Payment Services Act. Unlike fund-transfer-type stablecoins, it is not subject to the 1 million yen transaction and balance limits applied to those instruments. That gives the product a different commercial profile. In practical terms, the trust structure removes a key usage ceiling, making JPYSC more plausible for larger payments, institutional activity and corporate treasury movement as regulated yen liquidity moves onchain inside supervised Japanese financial channels.
Trust Structure Sets JPYSC Apart
SBI expects the stablecoin to appeal to retail and corporate users through lower transaction costs and support for block trades. The broader ambition is more revealing: JPYSC could become a yen-denominated base asset for onchain foreign exchange markets, institutional lending and settlement for tokenized real-world assets. That places the stablecoin at the center of Japan’s onchain finance strategy, where the real target is liquidity infrastructure for domestic and international markets rather than narrow crypto trading utility alone, especially as tokenized securities and bank settlement experiments advance beyond isolated pilots with limited transactional purpose or reach.
Still, the rollout is cautious. JPYSC availability will initially be limited to SBI VC Trade accounts while regulatory and tax treatment becomes clearer, and the exchange plans to introduce a JPYSC lending service in the near future. Japan’s stablecoin race is also becoming crowded. Authorities approved JPYC last October as the country’s first legally recognized yen-backed stablecoin, while MUFG, SMBC and Mizuho are preparing live commercial transactions for their joint stablecoin project during fiscal year 2026. For now, SBI’s launch gives Japan a trust-regulated model to test, with banks, corporates and tokenized asset markets watching.
