This Ain’t No Crypto Part 3: The Real Reason Stablecoins Succeed - And Why It Matters

This article is part of The Assetizer, GenTwo's thought leadership platform.

In the previous two posts on stablecoins – here and here – I argued that their success is paving the way for broader uptake of blockchain technology in financial infrastructure. That’s widely recognized, but still significant for many reasons.

Stablecoins are the first global tokenization use case with real, repeat, cross-border usage. (Here I mean tokenization of real-world assets; blockchain-native cryptocurrencies are a different case.)

They work because they provide credible guarantees while relying on the boring but necessary plumbing of traditional finance.  

The “boring” blueprint 

Stablecoins have shown that bridging the on-chain and off-chain worlds only works when certain foundations are in place. And those foundations aren’t unique to stablecoins — they’re the conditions for tokenization of any real-world asset. To give just a few examples, no project is likely to succeed without at least the following: 

• Legal Foundations: For money to matter, people need to know who stands behind it. Stablecoins work because companies like Circle and Paxos are registered, supervised, and accountable under the law. Clear rules — like Europe’s MiCA framework or the U.S. GENIUS Act — make sure there’s no mystery about who owns what and how it’s protected. That’s what gives banks and regulators the confidence to use them.
   
• Real Backing and Transparency: A stablecoin only has value if it’s backed by something solid. The leading ones, like USDC and PayPal’s PYUSD, are backed one-to-one by dollars and short-term government bonds. Even more important: they publish regular reports showing exactly what’s in reserve. This openness builds trust and keeps the system safe.
   
• Connection to the Financial System: Stablecoins aren’t useful if they only live on the blockchain. They succeed because they plug into the real economy: you can send them across borders, settle invoices, or hold them in corporate treasuries. Big names like PayPal, Mastercard, and Franklin Templeton are already weaving them into their platforms, proving they can run alongside — and sometimes ahead of — today’s payment rails.
   
• Regulatory Green Light: Innovation only scales when the rules catch up. With MiCA in Europe and the GENIUS Act in the U.S., stablecoins now have clear regulatory approval. That changes the game: they’re no longer just “crypto,” they’re becoming part of mainstream financial infrastructure.

Sine qua non

It’s tempting to think blockchain will change everything on its own. But the lesson of stablecoins is clear: it never will. Blockchain is the rails, the transaction layer — powerful rails, turbocharged with smart contracts, but still just rails.

What really drives adoption is the scaffolding around those rails: legal entities, regulatory clarity, financial structuring. And – importantly – in my opinion it will always be this way. It’s the permanent condition for tokenization to work.

Stablecoins prove the point today. Over time, the same principle will apply to other assets.  

This is a big topic for us at GenTwo. We’re currently working on a research report to dig into the weeds of it.

Stay tuned.

Tom Lyons, GenTwo