日本語 
TREADUM Co., Ltd. is pleased to announce that it has completed a transaction based on an actual commercial transaction using its cross-border stablecoin payment service “TRADUM Payment,” which was announced to launch on May 22, 2026.
This case is the first of its kind in Japan to be based on an actual commercial transaction where a Japanese payment service provider (PSP) took the lead in converting stablecoins paid overseas into Japanese yen (redeeming them) through the “JPYC EX” service provided by JPYC Inc., the issuer and operator of the Japanese yen stablecoin “JPYC,” and completing the yen settlement within Japan.
This has enabled a next-generation cross-border payment model, where stablecoins are used overseas and fiat currency is used in Japan, to begin operating in actual transactions by Japanese companies.
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In this transaction, the payment of stablecoins by the overseas buyer was
① Tradeum Payments handles cross-border payment processing.
② Repayment is made through JPYC EX by JPYC Corporation, converting the funds to legal tender (yen).
③ Settlement is made to Japanese domestic businesses in legal tender (yen).
The payment was completed following these steps.
This will allow Japanese companies to access the rapidly expanding digital currency market overseas without having to directly hold stablecoins.
Furthermore, this project was not merely a proof-of-concept (PoC) but was actually completed and implemented as a payment transaction based on real business.
SOURCE: PRTimes
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