Kyobo Life and SBI complete direct stablecoin settlement trial

Kyobo Life and SBI complete direct stablecoin settlement trial
Kyobo Life and SBI test yen-won stablecoin swaps

​Kyobo Life Insurance and Japan's SBI Group have completed a blockchain trial that directly exchanged yen- and won-denominated stablecoin test tokens, bypassing the U.S. dollar. The project tested whether institutional funds could eventually move between Japan and South Korea with fewer currency-conversion and settlement steps.

Highlights

  • Kyobo Life and SBI completed a stablecoin trial.
  • Test yen and won tokens were exchanged directly.
  • The transaction did not use the U.S. dollar.

The South Korean insurer said the cross-border project, conducted with SBI Digital Practice since July, used a test environment on the institutional-focused Canton Network, Digital Asset reported. No actual stablecoins or institutional funds changed hands, making the exercise a technical proof of concept rather than a live financial transaction.

Testing a direct yen-won route

Cross-border transfers between Japan and South Korea can involve converting yen into U.S. dollars before exchanging those dollars for won. Such an arrangement adds another foreign-exchange step, potentially increasing processing costs, settlement time, and exposure to currency movements.

Kyobo Life and SBI instead tested a direct exchange between simulated yen and won stablecoins. The companies examined the full process of transferring, converting, and settling institutional funds using blockchain infrastructure.

The trial also explored whether transaction information could be monitored and tracked in real time. Another part of the test examined operational procedures for handling digital assets transferred from overseas and processing the related settlement amounts in South Korea.

Kyobo Life said it was the first South Korean insurer to test the complete process of an institutional cross-border transfer using this structure.

From technical test to financial infrastructure

The project remains some distance from commercial deployment. Its use of test tokens means it did not address every issue that would arise when regulated financial institutions transfer real money or stablecoins across national borders.

Regulatory frameworks, compliant digital assets, and supporting financial infrastructure would need to be in place before the model could be used for live transactions. The trial instead focused on whether the underlying transaction structure could work technically and whether blockchain could simplify the operational process.

Kyobo Life and SBI plan to examine further cooperation in Web3 finance, including digital asset exchange between South Korea and Japan, links with asset management services, and potential business models based on real transaction structures.

A potential alternative for cross-border settlement

The significance of the trial lies in its attempt to remove an intermediary currency from institutional settlement. A direct yen-won route could reduce the number of conversion stages and potentially shorten processing times if it can eventually operate within financial regulations.

For SBI, the experiment also extends its work with institutional blockchain infrastructure into cross-border settlement. For Kyobo Life, it provides an early test of how stablecoins could fit into insurance and asset-management operations.

The immediate result is technical rather than commercial: no real money moved. But the trial demonstrates a model in which two major Asian currencies could potentially be exchanged and settled directly on blockchain infrastructure without first passing through the U.S. dollar.

As we previously reported, SBI Group, together with fintech company Startale Group, has launched JPYSC, a stablecoin pegged to the yen.

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