Charles Hoskinson reveals Cardano's plan to integrate Bitcoin with decentralized finance through Cardano's network structure.Cardano aims to build a trustless bridge for Bitcoin DeFi by utilizing its Hydra scaling and the Bitcoin Lightning Network.ADA price experiences a mild comeback, rising 1.5% to $0.673, with technical indicators suggesting a potential recovery.ADA forms resistance at $0.685 against support around $0.650, creating a constrained trading zone for investors.