FOR GRC LEADERS
trust you can verify
Corsair turns evidence into cryptographic proof so you can verify vendors without portals, PDFs, or guesswork.
OUTCOMES
What changes for your program
Faster vendor reviews
Verify proofs in seconds instead of chasing PDFs, screenshots, and portals.
Continuous assurance
Evidence isn’t a point-in-time report. It’s signed and refreshable.
Audit-ready trail
Every proof is cryptographically signed and linked to provenance.
THE FLOW
Simple, auditable, non-technical
01
Collect evidence
Pull telemetry or exports from your tools or GRC platform.
02
Sign a CPOE
Corsair signs the evidence as a verifiable credential (JWT-VC).
03
Publish or share
Share directly or publish via trust.txt for automated discovery.
WHY IT FITS
It slots into existing programs
Use what you already have
Sign tool outputs and reports you already collect. No new scanners required.
No lock-in
Proofs are portable JWT-VCs. Verify without a Corsair account.
Policy-driven trust
Relying parties set their own acceptance criteria. Corsair stays opinion-free.
Start with direct share, then automate discovery
You can share signed proofs directly today. When you're ready, publish trust.txt under a delegated subdomain to make verification agent-friendly and automatic.