From Investing.com
June 11, 2025 11:00 am:

tBTC, a decentralized bridge between Bitcoin and Ethereum, has launched on Starknet. This integration aims to expand Bitcoin’s role in multi-chain DeFi by enabling users to access DeFi applications using their Bitcoin holdings. Starknet’s layer 2 scaling solution enhances interoperability and efficiency in the DeFi ecosystem.

Read more at Investing.com: tBTC launches on Starknet: Expanding Bitcoin’s Role in Multi-Chain DeFi