
The on-chain digital advertising startup said 1kx led the equity round, while Verona agreed a four-year non-dilutive commitment tied to infrastructure for verification, onboarding and rewards.
EarnOS, an on-chain digital advertising startup, said it raised $6 million in a Pre-Series A round led by 1kx, with Coinbase Ventures, Circle Ventures, and Social Graph Ventures participating. The company also said its ero app is set to leave beta and launch in the U.S., Canada, Australia, and the U.K. EarnOS said Verona, formerly XION, is providing a four-year, $12.5 million non-dilutive strategic investment to support verification, onboarding, and rewards distribution. The fundraising and rollout come as the company positions its business around authentic human engagement as a way to counter AI-generated internet traffic that is increasingly affecting digital commerce.