
What is ERC-8004 agent identity and how it makes trust portable
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Autonomous AI systems operating in crypto and Web3 ecosystems.
Start hereThey run an observe-decide-execute loop and can settle actions on-chain under explicit limits, permissions, and goals.

Stablecoins let software agents clear payments continuously onchain, then route fiat payouts and cross-chain USDC via networks like CPN and CCTP.

X402 settles per HTTP request in stablecoins, MPP runs a pre-authorized session that batch-settles, and AP2 adds signed mandates for provable authorization.

X402 turns HTTP 402 into machine-readable payment terms, then settles signed stablecoin authorizations onchain via a facilitator.

It is a shift from buying software seats to commissioning autonomous workflows, with identity, protocols, and settlement deciding who can be trusted and paid.

Smart accounts use scoped session policies and ERC-4337 plumbing so an agent can act without holding your master key or unlimited authority.

X402 standardizes a 402-based HTTP handshake so APIs can quote, verify, and settle payments per request without user accounts.
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What is ERC-8004 agent identity and how it makes trust portable
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His pitch on microtransactions landed as the CFTC floated a lighter-touch SEF order book proposal with a 30-day comment window.
The Aug. 19 report offered no named speakers or concrete incidents in the accessible excerpt.
The eight-week virtual accelerator requires Base as the primary chain and ends with a New York Demo Day in November.
Coinbase’s CEO argues programmable, global, instant, low-fee rails fit autonomous agent payments, but flags regulation and volatility as blockers.
Hayes tied the distribution to an early-2027 genesis launch but gave no eligibility or token mechanics.
Full access is planned in two weeks after a trusted-partner phase framed around dual-use risk.
The Aug. 16 refresh argues most open-source agents still need human supervision and can degrade after longer sessions.
The near-term trader angle is automated DeFi management, but compute costs, security, and liability remain open problems.
AI addenda in vendor agreements are emerging as the control layer as legal agents move into production.
A paper submitted June 25, 2026 claims scoped “ownership path” context and a drift gate can curb context overload and hidden divergence.
Once agents can touch wallets, exchanges, and DeFi, one weak approval path can become an irreversible on-chain loss.
The model is free to download, use, and modify, and ships with NeMo Switchyard routing aimed at agent-style inference.
Coinbase, Strategy, and Blockstream backed the Aug. 10 push after Anchor Watch CEO Rob Hamilton said OpenAI blocked his vetted research.
The claim frames XRPL as a micro-payment rail for autonomous software, but lacks a time window, transaction samples, or value and fee data.
Trust Wallet access and Robinhood’s own AI-agent tooling could make U.S. restrictions harder to enforce at the contract layer.
Clément Delangue tied China’s open-weight momentum to an OpenAI-agent hack that he framed as an engineering failure.
Separate teams submitted same-day arXiv papers claiming an efficient scheme without prior caveats, before peer review.
The accessible text at the link is a German cookie and privacy consent wall, not the article body.
The rollout pairs agent-initiated payments with conditional AI trading tools and a developer SDK for agent-powered apps.
Circle CEO Jeremy Allaire echoes the thesis, arguing agentic AI and blockchain are converging into one economic system.