As artificial intelligence (AI) agents become increasingly autonomous—executing tasks, buying data, and hiring services—industry leaders are recognizing that traditional API systems fall short in providing security and transparency. Rodrigo Coelho, CEO of Edge & Node, stated in a written interview with Bitcoin.com News that blockchain is the essential foundation for safe scaling of AI agents.
The Agentic Economy: Why Autonomous AI Needs Blockchain
Coelho believes blockchain can provide a verifiable and transparent history of all agent activities, while also offering rails for programmable money and instant value transfer. Without it, "these autonomous exchanges would happen behind closed APIs, lacking visibility and accountability." He emphasizes that blockchain is destined to become a key enabler of the agentic economy, and progress will depend on how quickly necessary infrastructure is built.
"The main challenge now is scale: millions of small transactions and interactions per second. Building the infrastructure for that, from efficient settlement to shared reputation frameworks, will define the next phase of the agentic economy," said Coelho.
The Push for Standardization
Previously, AI teams focused on deploying the next best model, but the rise of autonomous agents that make independent decisions has forced them to seriously consider standards. A unified set of standards encourages organizations to adopt best practices, ensuring systems are built with safety and ethics in mind. Standardization proponents believe collaborative frameworks can provide guidelines to reduce bias and promote fairness.
Coelho explained: "Standards only emerge when ecosystems hit a breaking point—when interoperability and coordination become existential problems." He asserts the AI industry has reached this point and a remedy is needed now, or else the "agent economy can’t scale."
Edge & Node's Solution: Ampersend and Observability
To address these challenges, Edge & Node launched Ampersend, a command center for the agentic economy. It is built upon open standards, including Coinbase's x402 payment protocol, Google's A2A communication protocol, and Ethereum's ERC-8004 agent discovery standard. Coelho said: "By building on, rather than replacing, open frameworks, we're ensuring that the ecosystem remains interoperable, scalable, and inclusive, rather than locked into proprietary systems."
Regarding regulation, Coelho views it as an opportunity, not an obstacle. The real challenge is "ensuring that innovation and policy evolve together." He also pointed out: "Agent observability is about restoring transparency and accountability. It ensures every action is traceable, auditable, and controllable. Without that, coordination breaks down, and risks multiply." Ampersend introduces this visibility layer, helping teams manage complexity, mitigate risk, and build trust as AI and blockchain systems converge at scale.
"Without observability, the agentic economy cannot operate safely." — Rodrigo Coelho
In summary, the autonomy of AI agents is driving urgent demand for a blockchain trust layer, unified standards, and observability infrastructure. Edge & Node's approach demonstrates that solutions built on open protocols are paving the way for secure scaling of the agentic economy.