Bitcoin-DeFi startup BOB tops up funding to $21M as Castle Island, Anchorage join Post author:MiamiCrypto Post published:August 7, 2025 Post category:Uncategorized Build on Bitcoin raised $21 million to unlock native BTC DeFi with a new bridge, hybrid layer-2 infrastructure and institutional investor backing. You Might Also Like Devs introduce Ethereum R1 layer-2 scaling solution May 1, 2025 Synthetix USD stablecoin loses dollar peg, drops to 5-year low of $0.83 April 10, 2025 Saylor holding 10M BTC won’t ‘threaten the protocol,’ says author April 25, 2025