Boundary’s USBD aims to turn stablecoins into a “proven” on-chain dollar.

Galaxy Ventures-backed Boundary Labs is preparing to launch USBD, an ultra-tenured Ethereum stablecoin that exchanges monthly proofs to ensure a continuous chain of reserves and total asset value while pushing the yield into a separate sUSBD token aimed at institutional risk takers.

Boundary Labs, a Galaxy Ventures-backed startup, is preparing to launch USBD, an institutional-level stablecoin built for continuous on-chain verification instead of intermittent proofs. The company has closed a 2 million seed funding round and plans to launch USBD on Ethereum in early summer 2026, targeting asset managers, hedge funds and family offices looking for regulated dollar assets with real-time transparency in reserves, asset value and protocol life.

The raise was led by Galaxy Ventures, the investment arm of Galaxy Digital, with participation from First Block Capital, BlackWood and several crypto-native funds, according to The Block report. Boundary Labs is led by founder and CEO Matthew Mezger, former head of Deutsche Bank and Digital Currency Group, who set up USBD as a way to “move stablecoins from a trust-driven model to a verifiable financial system” by making the structure of the funds, keeping the design and operation of the protocol visible on-chain.

USBD will live natively on Ethereum and is clearly designed as an institutional dollar rather than a retail rewards product. The team says the stablecoin will be highly leveraged and supported by hedging strategies aimed at mitigating market volatility, with the creation of a reserve and the amount of the total asset updated continuously on the chain rather than monthly PDFs, a clear response to the long-standing criticism that even “regulated” coins are too dependent on the opaque chain. Unlike some of its competitors, USBD itself will not pay the harvest directly to owners; instead, Boundary plans to introduce a different stake token, sUSBD, which will receive the protocol benefits generated by the delta-neutral DeFi strategy. In that structure, sUSBD serves as a risk-bearing asset that captures spreads and payments, while USBD is defined as a clean, non-distributing payment dollar that institutions can hold without triggering the same regulatory questions that surround profitable stablecoins.

The product is aimed entirely at professional investors. Boundary’s materials describe USBD as designed for “asset management institutions, hedge funds and family offices,” positioning it as a building block for token funds, on-chain repo, and cross-border liquidity functions instead of a consumer payment coin. The team says it is working on a mainnet launch in “early summer 2026,” with the first integration expected of all Ethereum (ETH) DeFi locations already flowing through the service centers.

The timing of USBD coincides with a broader shift in the way business firms and policymakers think about stablecoins. Andreessen Horowitz’s recent “new global financial stack” thesis included stablecoins as the foundational layer of a $9 trillion-a-year “economic operating system,” while a crypto.news report detailed how US banks are lobbying to limit yields on dollar tokens even as usage explodes. At the same time, post-trade giant DTCC is bringing together more than 50 institutions to launch branded securities, underscoring how much traditional capital now relies on transparent, structured channels.

Frontier is effectively betting that this next phase will be defined less by who offers the highest APY per invisible dollar and more by who can prove, in real-time and on-chain, that every token is backed, fenced and readable. If USBD can convince conservative providers that its “verified stablecoin” model solves the trust gap without sacrificing usability, it won’t just be another ticker in a crowded market, but a case of testing whether institutional stablecoins can end up looking and feeling like other regulated money markets – only with a public ledger under the hood.