Draw audit log
Complete transparency log of all competition draws with cryptographic verification. Every draw is recorded with a tamper-evident signature to ensure fairness.
Why we do this
Every draw is recorded here the moment it happens. Once recorded, it's locked in forever - we can't change the winner, the time, or who was eligible. It's like a receipt that proves everything was fair.
What you'll see in the table:
- • Pool Hash - A unique fingerprint of all tickets that were eligible to win
- • Signature - A tamper-proof seal that locks everything together (if we changed anything, this would break)
- • Draw ID - A unique reference number for this specific draw
Can't Raffaly just change this data?
Technically yes - but you'd catch us immediately. If your ticket was in the draw, you can verify it's in the Pool Hash. If we changed the winner or timestamp, the Signature would break. Plus, this page is public the moment the draw happens - anyone can screenshot it, archive it, or check it in real-time. Changing it would be obvious and destroy our entire business.
Most people will never need these steps — but we make them public so anyone can check the math.
How can I verify this myself? (Technical users)
Step 1: Check your ticket was eligible
Contact us with the Draw ID and your ticket number. We'll provide:
• A list of all eligible ticket numbers (so you can see yours is included)
• A mapping showing which ticket ID corresponds to your ticket number
Step 2: Verify the Pool Hash (technical)
The Pool Hash is calculated from ticket IDs (not the visible numbers). Once you have your ticket's ID from the mapping:
• Take all the ticket IDs from the eligible list
• Sort them and join with commas: 1,2,3,4,5...
• Calculate SHA256 hash - it should match the Pool Hash shown
Step 3: Verify the signature
Copy the data from the table: Competition ID, Draw ID, timestamp, total entries, winner ticket ID (not number), and Pool Hash. Combine them with pipes (|) and calculate a SHA256 hash. It should match the Signature shown.
Step 4: Download the JSON
Click "Download JSON" below to get machine-readable data you can verify programmatically.
Note: Most users won't need to do this - but the fact that you CAN is what makes it trustworthy.
Bottom line: You don't have to take our word that draws are fair - the numbers prove it. That's our commitment to transparency.
No Draw Records Yet
Draw audit records will appear here once competitions are drawn.