Citrea launches mainnet – enabling Bitcoin to be used for lending, trading, and USD settlement

Founders Fund-backed Bitcoin platform, Citrea, unveils Bitcoin-secured application platform, unlocking institutional and worldwide access to Bitcoin-denominated markets GEORGE TOWN, Cayman Islands, Jan. 28, 2026 /PRNewswire/ — Citrea, the Bitcoin application platform backed by Founders Fund and Galaxy Ventures, announced the launch of its mainnet, enabling capital market activity directly on the Bitcoin network.