What is JPYSC Stablecoin from SBI Group?

Japan officially enters the institutional stablecoin era with the launch of JPYSC on June 24, 2026, a yen-based digital token issued by SBI Shinsei Trust Bank and managed by a consortium of SBI Group and Startale Group.

As Japan's first bank trust stablecoin, JPYSC offers remote bankruptcy protection and is free from the 1 million yen transaction limit that has previously limited competing yen stablecoins.

With reserves of up to 50% Japanese Government Bonds, this token offers superior returns to its holders.

The presence of the JPYSC not only strengthens the regulated digital yen infrastructure in Asia, but also opens up opportunities for institutions in Indonesia and ASEAN to transact in a stable, regulated currency.

Key Points

• JPYSC is Japan's first yen stablecoin issued by a trust bank with bankruptcy-remote legal protection.

• Free transaction limit of 1 million yen, unlike competing yen stablecoins such as JPYC.

• Designed for institutional use: B2B settlement, real-world assets (RWA), and payments between AI agents.

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What is JPYSC Stablecoin from SBI Group?

JPYSC is a Japanese yen-based stablecoin developed by a consortium of SBI Group and Startale Group, officially launched on June 24, 2026.

This token is the first in Japan with a trust bank structure and is classified as a Type III Electronic Payment Instrument under Japan's Payment Services Act.

With a fixed 1:1 exchange rate against the yen, JPYSC is designed to meet the needs of financial institutions, corporations, and the Web3 ecosystem.

Its presence addresses the dominance of US dollar stablecoins in the global market while strengthening the regulated digital yen infrastructure in Asia.

What Makes JPYSC Different?

The main difference between JPYSC lies in its trust bank structure.

SBI Shinsei Trust Bank acts as the issuer, with its yen and Japanese Government Bond (JGB) reserves held in segregated accounts that are legally separate from the balance sheets of SBI Holdings or Startale Group.

This provides “bankruptcy-remote” protection, if the issuer goes bankrupt, the reserve assets remain safe and are only used for 1:1 redemptions to token holders.

This model is not shared by competing yen stablecoins such as JPYC, which operates as a Type II prepaid instrument with a daily transaction limit of 1 million yen.

Read also: What is the USAT Stablecoin? Features, Tokenomics, Price, and How to Buy USAT

How Does JPYSC Work?

JPYSC uses a fiat-collateralized model where each token is backed 1:1 by yen held in a trust account.

The process begins when an institution deposits yen into SBI Shinsei Trust Bank, which then prints an equivalent amount of JPYSC.

SBI VC Trade, the group's crypto exchange, is responsible for the initial distribution to corporate clients.

For redemption, token holders return JPYSC to the official portal and receive fiat yen to their bank account.

The entire process is overseen by Japan's Financial Services Agency (FSA) with strict AML/KYC protocols, ensuring compliance with global standards such as the FATF Travel Rule.

Read also: Meta Quietly Launches Stablecoin Payment Service

Strong Proposal Structure

JPYSC's advantage lies in its flexible yet secure reserve strategy.

As a bank trust stablecoin, reserves can include up to 50% of Japanese Government Bonds (JGBs), providing potential returns for the ecosystem.

The remainder is in yen savings in a separate account managed by SBI Shinsei Trust Bank.

This structure allows JPYSC to remain liquid 24/7 while maintaining a low-risk profile suitable for corporate treasury and institutional settlement.

Chain audits and banking oversight provide full transparency for token holders.

JPYSC Main Use Cases

JPYSC is designed for institutional use, not retail. Its primary use cases include:

- Cross-border settlement with low costs and minimal exchange rate volatility.

- Corporate cash management on the blockchain.

- Issuance and settlement real world assets (RWA) which is tokenized.

- On-chain dividend distribution.

- As well as payments between AI agents in the Web3 ecosystem.

Startale CEO Sota Watanabe emphasized JPYSC's potential for "transactions between AI agents and the distribution of tokenized assets," making it more than just a regular stablecoin.

Read also:Officially Supervised by the OJK, Bittime CEO Ryan Lymn Opens RWA Access with a One-Stop Platform

JPYSC Expansion Plans and Competition

Currently, JPYSC is only available to SBI VC Trade account holders and cannot be withdrawn to external wallets.

The consortium is targeting expansion to public blockchains such as Strium L1 and Soneium after final tax regulations.

Competition in the Japanese stablecoin market is heating up, with a consortium of MUFG, Mizuho, ​​and SMBC also developing a yen stablecoin through the Progmat platform, targeting March 2027.

However, SBI has a head start with its initial launch in June 2026, marking the beginning of a new era of digital yen integrated with traditional finance and global blockchain.

Conclusion

JPYSC is not just another stablecoin, it is a bridge between the traditional Japanese banking system and the global Web3 ecosystem.

With trust bank protection, zero transaction limits, and a vision for AI agents, JPYSC positions the Japanese yen as a serious player in the stablecoin market, which has long been dominated by the US dollar.

For institutions in Asia, including Indonesia, the presence of JPYSC opens up opportunities for secure, regulatory-compliant, and ready-to-use digital yen transactions.

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FAQ

What is JPYSC?

JPYSC is a Japanese yen-based stablecoin issued by SBI Shinsei Trust Bank, managed by SBI Group and Startale Group, and is the first in Japan with a trust bank structure.

How is JPYSC different from other yen stablecoins?

JPYSC is free from the 1 million yen transaction limit and has bankruptcy-remote legal protection, unlike JPYC which is still bound by restrictions and operates as a prepaid instrument.

What is the reserve structure of JPYSC?

Reserves are held in a separate trust account and can include up to 50% Japanese Government Bonds (JGBs), with the remainder being yen deposits.

Who developed JPYSC?

SBI Group consortium (SBI Holdings, SBI Shinsei Trust Bank, SBI VC Trade) and Startale Group from Singapore.

When will JPYSC be available to the public?

Currently available only for SBI VC Trade account holders. Expansion to public blockchains awaits clarity on tax regulations.

What are the uses of JPYSC?

B2B settlement, corporate cash management, real-world assets (RWA), dividend distribution, and payments between AI agents.

Is JPYSC different from CBDC?

Yes, JPYSC is a private stablecoin issued by a trust bank, not a CBDC issued by the Bank of Japan.

Are there any competitors to JPYSC in Japan?

Yes, the consortium of MUFG, Mizuho, ​​and SMBC is building a yen stablecoin through Progmat with a target date of March 2027.