System diagram

This is the transfer-evidence workflow. The pilot implements the originating side, a simulated counterparty and receipt mirroring, tested locally. Remote delivery to a live counterparty is not yet implemented.

The counterparty step runs against a local simulator; TRP and TRISA bridges remain prototypes. A mirrored receipt does not establish settlement or regulatory compliance.

Separate state tracks

Track	Question
Policy	What was evaluated and which outcome was reached?
Counterparty exchange	Was required information delivered and accepted?
Proof	Does the proof verify under the approved statement and key?
Authorization	Are trusted state, freshness, binding and replay requirements satisfied?
Settlement	Was the custody/chain transfer actually completed?
Evidence	Can a reviewer reconstruct the scoped decision later?

The pilot keeps these tracks separate, joins them into investigation timelines, and exports them as encrypted historical bundles for offline review. See architecture, contracts and status.