Portal to Bitcoin Brings First BTC-to-Solana Atomic Swaps to Mainnet

The post Portal to Bitcoin Brings First BTC-to-Solana Atomic Swaps to Mainnet appeared first on Coinpedia Fintech News Portal Debuts Solana Support with First Non-Custodial BTC-to-SOL Atomic Swaps on Mainnet. San Francisco, 4 September 2025 – Portal to Bitcoin, a custody-less interoperability protocol for Bitcoin, has added Solana (SOL) as its first mainnet L1 integration for native BTC cross-chain swaps. The milestone enables trust-minimized, self-custodial SOL-to-BTC and BTC-to-SOL transactions while maintaining full user …