Nomura Group’s digital asset unit Laser Digital has partnered with Keyring Network to develop institutional fixed income lending and borrowing markets on decentralized finance infrastructure. Laser Digital will serve as risk governor, setting institutional risk standards for borrower eligibility, collateral requirements and liquidation triggers, while Keyring will handle access verification through zero-knowledge proofs, quantitative risk parameters, liquidation design and settlement via its [un]wind technology. The first markets are prepared for deployment on Euler Finance, a modular lending protocol that supports customizable vaults for tokenized and institutional assets. The companies have not disclosed a launch date, committed capital, fee structures or participating borrowers and lenders. Their framework addresses key barriers to institutional participation, including permissioning, exploit risk, governance and settlement, by combining zero-knowledge permissioning, quantitative risk modeling, cyber insurance and on-chain settlement tools. The partnership builds on Laser Digital’s August collaboration with ZIGChain on emerging market private credit, PayFi, invoice financing, small business funding and stablecoin services, with ZIGChain targeting at least $100 million in total value locked. Laser Digital co-founder and CEO Jez Mohideen said institutional interest in on-chain fixed income stems from real opportunity but constraints remain, focusing on assets that behave like conventional fixed income instruments rather than speculative crypto tokens while retaining on-chain settlement. Keyring founder and CEO Alex McFarlane noted that tokenized assets have grown rapidly but the market remains largely untapped. Euler Finance, which recovered from a March 2023 exploit that drained $197 million, had approximately $377.5 million in total value locked as of the announcement, with Monad accounting for $248.9 million, Ethereum $92.7 million and Base $21.4 million. The protocol generated $1.63 million in fees over the past 30 days and $51,840 in protocol revenue. The integration follows Euler’s addition of Securitize’s DS Protocol allowing tokenized securities to interact with lending markets while maintaining eligibility and transfer restrictions. Coverage of the three-firm plan was also shared publicly on September 3, 2026, in the same week Standard Chartered opened an institutional crypto trading desk in the UAE and a group of banks floated plans for a joint dollar stablecoin. On that date Bitcoin traded at $77,710, up 1.3% over 24 hours, with Ether at $2,398 and the Fear and Greed index at 72. The permissioned markets are designed for institutions rather than retail access, with attention on whether the first Euler markets launch with disclosed terms and whether other banks adopt a similar permissioned-pool model.