The online payment protocol BlockBolt has integrated the ICP network's CKBTC into its payment system. BlockBolt is a payment protocol originally on SUI, and later expanded to become a multi-chain protocol on Solana, Aptos and Venom networks. Now it has also integrated the ICP network, providing a decentralized payment system that rivals Alipay. Unlike the top few blockchains, ICP is the only L1 blockchain that does not require a cross-chain bridge or gas payments. ICP's transfer speed is also on par with SUI, capable of millisecond confirmation.