MUFG PoC to bring Japanese government bond repo transactions onchain
Reported by Cointelegraph · AI-assisted summary by ChikoCorp AI News Desk

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Summary
Four MUFG-affiliated companies—MUFG, Mitsubishi UFJ Morgan Stanley Securities, Mitsubishi UFJ Trust and Banking, and MUFG Bank—are collaborating with Digital Asset Holdings and Progmat on a proof of concept (PoC) to bring Japanese government bond repo transactions onchain via the Canton Network. The PoC aims to automate the transaction lifecycle, enable real-time intraday settlement 24/7, and improve funding and capital efficiency.
Why it matters
The initiative is part of Japan’s Financial Services Agency’s Payment Innovation Project pilot, which supports fintech firms exploring advanced payment technologies such as blockchain, stablecoins, tokenization, and onchain settlement. This PoC could enhance operational efficiencies and settlement capabilities in the Japanese government bond repo market.
Key context
MUFG has been actively expanding its blockchain efforts; in June 2023, it announced a stablecoin issuance platform, Progmat Coin, intended to enable banks to launch yen-pegged stablecoins on multiple public blockchains. MUFG previously ended its blockchain payments project GO-Net Japan in February 2022 to focus on stablecoin issuance.
Key numbers and entities
Involved entities include MUFG, Mitsubishi UFJ Morgan Stanley Securities, Mitsubishi UFJ Trust and Banking, MUFG Bank, Digital Asset Holdings, Progmat, and Japan’s Financial Services Agency. The PoC uses the Canton Network. No specific figures are provided.
What remains unclear
The source does not flag open questions or limitations about the PoC or its outcomes.