A guided, working demo
Know who’s still in control.
Make a practice payout change in your own demo account. First, create a Brainprint: a reference of how you type and move. Then see what GrayPass actually allows.
Checking your sign-in…
Enter your email to save your demo and Chrome extension session. Use this same account in the console to see your timestamped trial stats.
Real engine. Fictional money. Your data can be deleted.
Your data, your choice
Behavior, without content
The engine receives derived timing and movement summaries. Typed characters, screen contents, clipboard data, and cursor paths are not sent as behavioral evidence.
Your saved free session
Your GrayPass account links this demo to trial stats in the console, kept for 30 days. Your demo Brainprint is scheduled for cleanup after one day. Ending collection keeps your report; deleting demo data removes both.
An honest boundary
This sandbox demonstrates the real flow, not real-human accuracy. A compromised page can fabricate evidence.
Make a Brainprint · Activity 1 of 3
Write a quick team note.
Type a sentence about what today’s payouts are for. Use your own words and your normal pace.
Your Brainprint is ready. Keep using an activity to see what the engine can compare, or try the change now.
Open a payout to see its details. Review whichever items you like.
Movement and clicks add a different kind of activity.
Scroll through this short statement. Find the payout that is still scheduled.
Scrolling adds another rhythm for the engine to observe.
The server checks real evidence before your Brainprint can be created. Completing a card is not an identity result.
Want to try a different operator?
Let someone else use these same activities while this session stays open. Watch the live comparison, then try the protected change. You’ll see the engine’s actual response.
On your own? Continue to the change, then try pausing collection to see what happens without current evidence.
Your Brainprint is enrolled · Protected action
Change the payout destination
Future payouts would go to the new bank below. Review the fictional details, then ask GrayPass whether this exact change can go ahead.
This stays in place until the exact change is approved.
Authorization result
Waiting for GrayPass
Approve this exact sandbox action
Sandbox confirmationThis demo button stands in for an approval step. It is not a passkey. The proof records that a sandbox confirmation was used.
Try the next part
What changes when the evidence stops?
Pause collection and ask for another change. You’ll see the real decision with no current evidence from that session.
Each attempt uses the actual policy. A different decision is not guaranteed.
Follow the decision
Inspect the Assurance Profile
Inspect the decoded proof
No proof was issued.
What happened
Your demo, your data.
Your timestamped GrayPass free session is saved for 30 days. Deleting your demo data also removes this report.
What GrayPass checked
This run has no confirmed payout-change result.