Verification
Provably Fair Competition
Before ticket sales begin, the instant win positions are generated at random and sealed, so nobody knows which tickets will win them. The method for picking any grand prize winner is sealed too, but that winner can't be known until the competition closes. The fingerprint below was published before sales, so nothing can be changed without it showing.
Commitment Hash
Oct 20, 2026 at 11:50 AM
SHA-256
Recorded in Bitcoin block 972,311 on Oct 20, 2026 at 12:25 PM.
This hash is timestamped with OpenTimestamps, which anchors it in the Bitcoin blockchain. Nobody, including us, can change or backdate it. To check: download the receipt, open opentimestamps.org, and drop in the receipt and, after the draw, the input file from the proof below.
Grand Prize Winner
Winning Ticket Ref
Space Marines Primaris Redemptor Dreadnought
Calculated from the sealed seed and a public random number
Original Commitment (BEFORE Draw)
Created: Oct 20, 2026 at 11:50 AM (before ticket sales)
Revealed Data (AFTER Draw)
Recalculate Hash
Input: [positions_json] + [seed_hash] + [beacon] + [salt] + [raffle_id]
79ef87249ffbbe933d3f78fae8c68ca68802499496fdc04efb228caefbe26119MATCHESVerify Seed (Grand Prize)
SHA256(salt:seed)6129fb6baab13c46ce9d5c861028af17SHA256(ab2d95e0d546e0881388cd435355ca79:6129fb6baab13c46ce9d5c861028af17)MATCHESPublic Random Number
The grand prize also uses a random number published by drand, a public service run by independent organisations including Cloudflare. It was published only after the last ticket was issued, so nobody could know the winner while tickets could still be bought.
Oct 20, 2026 at 11:52 AMBEFORE THE ROUND52895d2086e39f5efd59dd0487065bfcffba322774e858941c5d4e0b62d295f8MATCHESWinner Calculation
sha256(seed:random_number) mod ticket_count = winner_indexsha256("6129fb6baab13c46ce9d5c861028af17:52895d2086e39f5efd59dd0487065bfcffba322774e858941c5d4e0b62d295f8") mod 100 = 41Ticket Number Mapping
Displayed ticket numbers are a scrambled one-to-one mapping of draw positions, so sales volume can't be inferred while tickets are on sale. The mapping seed is revealed after the draw, letting anyone recompute the draw position behind every displayed ticket number and confirm the winners above.
5b3e3dfa2df5bcf3df9a49c7035e4ff9Verification Summary
Verify It Yourself
Copy the input string below, paste it into any SHA-256 calculator, and compare the result to our commitment hash. If they match, it proves nothing was changed since the commitment was published before ticket sales began.
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