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Trump: Everyone no longer needs cash, you can pay with $BTC.
Recently, Trump said in an interview that more and more people are using Bitcoin for payments, even "ignoring cash," and bluntly stated that cryptocurrency has become a big deal.
This feels more like a policy signal.
The U.S. has previously established a strategic Bitcoin reserve and is advancing legislation on stablecoins and market structure. The policy focus is shifting from "whether to recognize crypto assets" to "how to integrate them into the financial system."
However, daily payments are still constrained by price volatility, tax treatment, and merchant acceptance. The payment tools closer to practical use are actually stablecoins and the Lightning Network. For Bitcoin to reach the checkout counter, it’s not something that can be achieved just by Trump saying so 🤣.
#CLARITY投票或延至9月，伦理分歧未解
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When AI starts spending on its own, will cryptocurrency become the "Alipay" of the machine economy?
近期，Real Vision 创始人 Raoul Pal 发X表示 未来大量经济活动将由AI代理完成，而加密货币会成为机器之间的唯一结算轨道。这个判断并非没有依据，但"唯一"仍值得商榷.
AI代理确实会带来传统支付不擅长的新场景。
它们要按次购买数据、算力和模型服务，金额可能低于一美分，还要求付款、交付、退款由代码自动完成。
让机器走银行开户、人工审核和跨境汇款流程，效率当然不高。
稳定币和区块链不需要营业时间，钱包可直接签名，智能合约约束交易规则，这些特性与Agent经济天然合拍。
当前Coinbase一直大力推动的x402就是很好的案例。
它重新启用互联网长期闲置的"402 Payment Required"状态码，让AI访问一个付费API时，可以在请求中直接完成报价、签名和结算，不用注册会员，也不用绑定信用卡。
x402让API可以按单次调用报价，并把付款凭证直接嵌入网络请求，机器不必注册账户，也能自动完成交易。
但是机器不能拥有银行账户，并不代表它不能使用银行体系。
AI完全可以作为企业或个人授权的执行工具，在限额、用途和时间范围内调用现有账户。
Googl