OpenChainGraph Suite · CONTRACT A3 · arch #5

FX Risk Management & Hedging

FX hedging instrument comparison > SWIFT GPI rail comparison > currency risk exposure heatmap > IBOR transition reference check — composite FX risk management mandate.

OpenChainGraph · 4 Steps risk control Hash-Anchored §4 chain_depth:4 Client-Side · Zero PII
Chain Topology — Fx Hedging Instrument Comparison → Swift Gpi Rail Comparator → Currency Risk Exposure Heatmap → Ibor Transition Reference Checker
§4 Execution Hash · Chain Definition Anchor
execution_hash:computing…
Market Rationale
Buyer: Treasury Risk Officer / FX Hedge Desk Manager
Forcing function: IBOR/SOFR transition legacy exposure; GPI mandatory SWIFT 2023; Basel FX capital sensitivity
Chain Stages · 4 Steps
1 ROOT · D0 catalog
Fx Hedging Instrument Comparison 211-fx-hedging-instrument-comparison
hedging_instruments and cost_comparison feed Stage 2 SWIFT GPI rail comparison
↓
2 D2 catalog
Swift Gpi Rail Comparator 212-swift-gpi-rail-comparator
gpi_rail_performance and settlement_comparison feed Stage 3 currency risk heatmap
↓
3 D3 catalog
Currency Risk Exposure Heatmap 213-currency-risk-exposure-heatmap
currency_risk_exposure and var_estimates feed Stage 4 IBOR reference checker
↓
4 TERMINAL · D4 catalog
Ibor Transition Reference Checker 214-ibor-transition-reference-checker
ibor_legacy_exposure and transition_plan — final FX risk management mandate
Export Artifacts
Download the §4 chain definition artifact (hash-anchored composite JSON) or the §13.11 W3C Verifiable Credentials view. Both derive from the chain definition — no new hash is minted. Available after hash computation.