Imagine an autonomous agent that dreams up a business, raises funds, ships code, and starts earning—all without a human in the loop. That’s no longer sci‑fi. We sit down with Rodrigo Coelho to map the rails that make it plausible: reliable blockchain data, open payment standards, and human‑grade controls that keep machine spenders on track.

We start with a myth many still believe: blockchains are easy to read. Rodrigo explains why they were write‑first, and how The Graph became a quiet backbone of DeFi by turning messy ledgers into queryable data. Years of running high‑throughput infrastructure set the stage for AMP, a SQL‑first, local‑first approach that unifies access across chains, runs on‑prem for banks, and proves that internal datasets match on‑chain truth—fuel for compliance, audit, and real‑world finance moving on blockchain rails.

Then we connect the dots with AI. Leaders who once shrugged at crypto now see agents as the perfect fit: low fees, transparency, and observability. With X402 enabling open micropayments over HTTP, the next missing piece was control. Enter "ampersend", a dashboard and policy plane for agent wallets, spend limits, batching, and reputation‑aware routing. Think: “only transact with agents above a reputation threshold,” “cap this task at 50 cents,” or “enforce daily budgets,” all verifiable and auditable. We also unpack emerging standards like ERC‑8004 for reputation and the Advanced AI Society’s proof of control, outlining the identity, trust, and policy stack enterprises need before they unleash agents at scale.

By 2026, expect major institutions to settle on blockchain rails, blending privacy with auditability, and tokenizing everything from bonds to real estate. The opportunity is clear: give agents the autonomy to create value while giving humans the levers to define, observe, and verify. If you care about AI agents, Web3 data, enterprise compliance, and the future of payments, this conversation connects the technical dots to the business outcomes.

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This episode was recorded through a Descript call on February 5, 2026. Read the blog article and show notes here: https://webdrie.net/how-ai-agents-will-spend-earn-and-prove-trust-on-blockchain-rails/

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How AI Agents Will Spend, Earn, And Prove Trust On Blockchain Rails | S6 E09