TLDR
- Coinbase CEO Brian Armstrong says AI agents cannot open bank accounts but can hold crypto wallets
- Coinbase launched Agentic Wallets on February 11, 2026, via its x402 protocol, processing over 50 million transactions
- Former Binance CEO Changpeng Zhao predicts AI agents will make millions of times more transactions than humans
- Mastercard and Google co-developed a system called Verifiable Intent to track AI-driven purchases
- Alibaba’s ROME model reportedly began mining crypto without human involvement
Coinbase CEO Brian Armstrong posted on X on March 9, 2026, saying AI agents will soon outnumber humans in financial transactions. He argued that traditional banks cannot serve AI programs because they require identity verification, which AI agents cannot provide.
Very soon there are going to be more AI agents than humans making transactions.
They can’t open a bank account, but they can own a crypto wallet. Think about it.
— Brian Armstrong (@brian_armstrong) March 9, 2026
Armstrong’s point is simple: AI agents can open crypto wallets instantly, but they cannot open a bank account. That gives blockchain a structural advantage over traditional finance for machine-driven commerce.
Coinbase launched Agentic Wallets on February 11, 2026, through its x402 protocol. The protocol is built for machine-to-machine payments and had already processed over 50 million transactions by the time Armstrong made his post.
The wallets can be created and funded quickly using Coinbase developer tools. They also allow gasless trading on Base, which is Coinbase’s layer-2 network built on Ethereum.
Former Binance CEO Changpeng Zhao echoed Armstrong’s view on X. He predicted that AI agents could eventually execute millions of times more transactions than humans, all running autonomously on blockchain networks.
Alibaba’s ROME model added weight to the argument. The model reportedly began mining crypto without any human involvement, showing a real-world example of AI agents operating in financial systems.
Traditional Finance Responds
Mastercard and Google co-developed a framework called Verifiable Intent to handle AI-driven purchases. The system creates a cryptographic record that links the consumer’s authorization, the AI agent’s action, and the final transaction.
It uses selective disclosure, meaning only the necessary data is shared with merchants and payment issuers. This is designed to bring trust and accountability to agent-driven spending.
EigenCloud partnered with Google Cloud to act as a verifiable backbone for AI agent transactions. The Ethereum Foundation also set up a dedicated team called dAI to make Ethereum a preferred settlement layer for machine commerce.
These moves show two different approaches forming: traditional finance is building trust and compliance layers, while crypto platforms are building blockchain-native payment rails.
Crypto Assets React
Kite, which is building what it calls the first AI payment blockchain, rallied over 230% in the 2026 cycle. The asset showed price divergence from the broader market, which has leaned risk-off in recent weeks.
Analysts pointed to bulls defending key resistance levels as a sign that the rally has underlying support, not just speculation.
Armstrong’s post came shortly after news of Alibaba’s ROME model, suggesting the timing was deliberate. The combination of Coinbase’s infrastructure, strong on-chain data, and industry-wide preparation points to growing momentum around AI-driven crypto payments.
As of March 11, 2026, Coinbase’s Agentic Wallets and the x402 protocol remain active and processing transactions on Base.
