Svmuureports, stablecoin yield infrastructure project Osero announced the completion of a $13.5 million funding round, led by Sky Ecosystem, with co-leading from Plasma. Participating investors include RedStone, The Rollup, Kairos Research, as well as several crypto institutions and industry executives such as Joe Flanagan and Lorenzo Romagnoli. Osero was co-incubated by Stablewatch and Soter Labs, a governance and operations institution associated with the Sky Ecosystem. The project focuses on building savings and yield infrastructure around the Sky stablecoin system USDS and its yield-bearing asset sUSDS. It is reported that the funding round was initiated in December 2024 and completed in March 2026, utilizing a SAFT structure for issuance. The valuation was not disclosed. (The Block)