Protocol flow

This section walks the wire-level exchange: the baseline identity-only flow, the concrete messages and endpoints, how the verification result is delivered, and the POC payment architecture (P1 issuance and P2 pay-per-use) with its settlement routing and VC-issuance contract.

• Baseline flow (identity only)

• Messages & endpoints

• Result delivery

• POC payment architecture, P1 & P2

• POC settlement routing

• VC issuance contract (MBI two-phase)