You might not know that Bitcoin can now directly participate in cross-chain transactions, and the key is that you don't need to convert it into any wrapped tokens or use a bridge; if it fails, you can get your money back automatically. @PortaltoBitcoin is doing just that. The operation is simple: connect your wallet, select assets, confirm the transaction, and the process is basically just a few steps. If it fails, it returns the same way, so you don't have to worry about your coins getting stuck on some bridge. This is actually quite significant for many BTC holders: previously, Bitcoin just sat in wallets without being used, but now it can be exchanged for other assets and even participate in some DeFi scenarios, all without having to hand over your coins. It's not just a gimmick; it's pushing things forward step by step: the testnet has already run two rounds, the third round is about to go live, and the mainnet is set for mid-August, with more projects collaborating. In the end, this isn't one of those flashy projects; the team has been low-key and focused on genuinely solving the old problem of "Can BTC participate in the on-chain ecosystem?" Previous solutions have mostly been untrustworthy, but this time it might be different. Currently, the project is doing an airdrop on @KaitoAI, distributing 0.5% of the token rewards. The leaderboard updates quickly, and there are many foreigners participating, while there is still plenty of room for Chinese users to score points. #PortalToBitcoin