Circle's Arc lets AI agents pay humans in USDC for 3D world scans
- —Arc launched September 16, 2026 as Circle's L1 with USDC as gas and settlement currency
- —VANGRID accepts 3D scans delivered as GLB files with cryptographic provenance and timestamps
- —Payments run through escrow, held until a scan is accepted with refunds if delivery fails
- —The network supports agent-driven micropayments with sub-second transaction finality
Why it matters: Circle is betting USDC can be infrastructure for physical AI, tying network activity directly to demand for the stablecoin.
Source: Crypto Briefing