Every blockchain transaction is a gift to your competition
As AI Agents reshape commerce, and make every business an open book, companies will need to figure out what data actually needs to be kept secret – and protect it ferociously – in order to thrive.
By Paul Brody|Edited by Betsy Farber Apr 28, 2026, 3:30 p.m. Make preferred on
Imagine a tireless analyst who works around the clock, cross-referencing a company's onchain purchasing patterns with satellite imagery of its warehouses, correlating its job postings with its patent filings, and mapping its entire supply chain by watching the flow of smart contract payments. This analyst never sleeps, never loses focus and costs almost nothing to run.
That analyst is coming. It's an AI agent, and your competition will have one.
The rush to build agentic commerce is well underway. The combination of decision-making AI with smart contracts on blockchains is genuinely powerful. Consumer-facing agents will go bargain hunting and close deals autonomously. Enterprise agents will forecast demand and execute procurement at scale through onchain contracts. The efficiency gains are enormous.
But this technology works in both directions. The same infrastructure that lets an enterprise agent negotiate better deals also broadcasts a remarkable amount of information about how that enterprise operates. Public blockchains have no native privacy. And "security by obscurity" — the hope that nobody will bother to piece together all those scattered data points — collapses completely when automated agents can spend their nights reverse-engineering a competitor's operations, for pennies.
This is not new. It is about to get much, much faster.
Companies have always leaked intelligence. iFixit has built a business around tearing apart every major new electronics product within days of launch, exposing components, likely bill-of-materials costs, and manufacturing approaches for anyone to study. Satellite imagery firms already track everything from warehouse activity to crop yields to oil tanker movements, selling the insights to hedge funds and competitors alike. Specialized competitive intelligence firms have long mapped supply chains and reverse-engineered pricing strategies.
What's different now is the synthesis. Each of these data streams, taken alone, tells a partial story. An agentic system can pull them all together — public filings, onchain transaction flows, satellite data, job postings, patent applications, shipping records — and deliver not just raw data about your competition but a coherent picture of their strategic road map, updated continuously.
The question this forces is not whether competitors will know more. They will. The question is: what should companies do about it?
Start by admitting what was never really secret
The first step is a clear-eyed audit, from first principles, of what needs to be confidential — because sensitive information is not always treated as such.
Take business strategy. Companies have to tell shareholders so they'll buy the stock. They have to tell employees so they'll pull in the same direction. They need to tell partners so they'll invest alongside them. And once they've told all those audiences, they've effectively told the competition too. Strategy has not been a real secret for a long time.
The best companies already know this. Apple doesn't hide that it's building an ecosystem play. Amazon doesn't disguise its obsession with logistics efficiency. They don't win by surprise. They win by execution.
And even execution, at a high level, is more transparent than most people admit. Anyone can walk into a Walmart store and catalog every product on the shelves. Anyone can unscrew the back of any piece of electronics and identify every component. Any analyst can read the 10-K and map out the cost structure.
What's genuinely left to protect
Strip away strategy, strip away the broad strokes of execution, and what remains is operational detail. Not what components are in a product, but what the company is paying for them. Not that a company has a supply chain, but the specific terms, conditions, volume commitments, and quality management processes that make one supply chain faster or cheaper than the next. The granular, day-to-day mechanics of how the machine actually runs.
This is the data that creates a durable competitive advantage. And in an era of agentic commerce, it's precisely the data most at risk — because it's flowing through the same blockchain infrastructure that agents use to transact.
The privacy imperative
If enterprise agents are executing procurement contracts, managing supplier relationships, and orchestrating logistics on public blockchains without privacy, those enterprises are broadcasting their operational playbook to every competitor running an analytical agent. The very system designed to drive efficiency becomes the system that strips away the competitive moat.
The answer isn't to avoid blockchains — the efficiency and automation benefits are too significant. The answer is to demand privacy as foundational infrastructure, built in from the start, not bolted on as an afterthought.
And the rethinking won't stop at blockchain transactions. Enterprises will need to examine every digital touchpoint — email metadata, web server configurations, government disclosures, DNS records — with fresh eyes, asking not "could someone find this?" but "what could an agent synthesize from this combined with everything else it knows?"
The new competitive landscape
The world is entering an era where the floor of competitive intelligence rises dramatically for everyone. Agents will make the kind of analysis that once required dedicated teams and significant budgets available to any company willing to deploy them.
The companies that will thrive aren't the ones that try to hide everything — that's a losing game. They're the ones that will clearly distinguish between what can't be secret (strategy, product design, market positioning) and what must be (operational mechanics, pricing terms, supplier relationships), and then invest seriously in the infrastructure to protect what matters.
Note: The views expressed in this column are those of the author and do not necessarily reflect those of CoinDesk, Inc. or its owners and affiliates.
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