Miami-Dade · MIA by VIA · sandbox
One system for IDs, Data and Dollars.
MIA by VIA is a municipal identity and payments platform proposed with VIA.miami. UnyKorn builds and runs it. This page shows how the stablecoin rails, municipal bonds and x402 plug into it.
Live from the MIA sandbox
Running now, verifiable by anyone.
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Government codes (G-codes)
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Resident wallets (C-nodes)
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Receipts on the chain
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Receipt chain check
Read live from mia.unykorn.ai/api/health. Sandbox data. Miami-Dade County has not adopted, procured or endorsed this platform.
Miami calendar
Where we've been this week.
| When | Event | Where | Write-up |
|---|---|---|---|
| Sep 18 · 3:00–6:00 PM | The Founding Assembly™: Advancing Enterprise Intelligence, co-hosted by Chairman Bowdre. Sravan attended for FTH Trading. | 398 NE 5th St, Suite 100, Miami 33132 | Read · Event page |
| Sep 18 · Evening | The Age of the Automaton, briefing and town hall with Chairman Bowdre | First Church of Miami, 3400 NW 17th Ave | Read |
| Sep 2026 | Ferrari Luce evening with Buck Vaughan and Chairman Bowdre | Coconut Grove | Read |
How the pieces fit
Three pillars, four rails.
IDs
Residents and businesses
Wallet-based identity (W3C DIDs). Prove one fact, like residency or age, without handing over the rest.
See it in MIA →Data
Receipts for everything
Every permit, bill and payment gets a hashed receipt. Anyone can check that none was changed.
How proof works →Dollars
Payments that settle in seconds
Fees, vendor payments and bond coupons move as regulated stablecoins through licensed partners.
Try it in the App →| Use in Miami | Rail | Where to see it |
|---|---|---|
| Resident pays a permit or utility bill | Stablecoin or card, receipt to the resident's wallet | App → Mint & redeem |
| County pays a vendor the same day, any day | Stablecoin instant settlement | App → Instant settlement |
| City bond sold and settled in one step | Bond token delivered versus stablecoin | Municipal Bonds |
| Apps and AI agents pay per data request | x402 (HTTP 402) micro-payments | x402 |
| Every step provable to auditors and the public | SHA-256 receipt chain, public ledgers | Proof |
Doing it the right way
The city carries no fiscal risk.
- UnyKorn is the technology operator. It never holds public or resident funds.
- Stablecoins are issued by a permitted issuer and backed 1:1 by cash and short Treasuries held by a qualified custodian.
- Bonds are sold through registered dealers under existing municipal securities rules.
- Residents share the minimum data. Nothing personal is written on-chain.
Bring MIA to your department
Tell us which service you want to start with. We set up a sandbox with your G-codes and a demo resident wallet.
Register your agency