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The End of "Crypto vs Fiat": Polygon Launches Regulated US Payments
Polygon announces a massive move to become a regulated US payments platform, bridging 48 states with 50,000 on-ramps. Here is why this is a win for compliant, decentralized infrastructure.
Miguel Treviño•

For years, the industry has debated: will crypto replace fiat, or will fiat crush crypto?
Today, Polygon gave us a different answer: They will merge.
In a monumental announcement, Polygon revealed its transition into a fully regulated U.S. payments platform.
The "Open Money Stack"
By acquiring Coinme and Sequence, Polygon isn't just building another chain; they are building the Open Money Stack. This creates a vertically integrated infrastructure that connects the digital world of Web3 with the physical world of U.S. dollars.
The Scale is Massive:
- 48 States: Regulatory compliance for money movement across nearly the entire US.
- 50,000 Locations: Physical fiat-to-crypto access points.
- 1-Click: Frictionless on-ramps that remove the headache of exchange sign-ups.
This is the moment "internet money" stops being a niche hobby and starts looking like a global payment rail.
Why Regulation Matters for Adoption
Many purists fear regulation. But at Zelf, we see it differently.
Regulation is the bridge that allows trillions of dollars of "real world" value to enter the ecosystem. You cannot build a global financial system if businesses are afraid of going to jail for using it.
Polygon's move validates the thesis we have held from day one: The future is compliant, but decentralized.
Zelf: The Identity Layer for Open Money
If Polygon provides the rails for moving money, Zelf provides the ticket to ride them.
As infrastructure becomes more regulated, the need for Proof of Humanity and KYC (Know Your Customer) becomes unavoidable. But how do we do that without building a surveillance state?
Enter ZelfProof.
- Private Compliance: Prove you are a verified human to a regulated service (like Polygon's new stack) without revealing your entire life history on-chain.
- Seamless Access: Use your face to unlock access to these 50,000 locations and payment rails instantly.
- Non-Custodial: Even in a regulated world, you hold the keys. Zelf ensures that compliance doesn't mean surrender.
Polygon is building the roads. Zelf is building the secure, private driver's license. Together, this is how we win.