Excellent
Excellent
Valve STEAM Controller

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

Sealed
a3a00afca492a008f92443b099b944b3c00ac1c25913b35e4cddcbe176a09a0a

Aug 21, 2026 at 9:05 AM

SHA-256

Grand Prize Winner

Verified

Winning Ticket Ref

TKT-001172
Valve Steam Controller (2026)

Valve Steam Controller (2026)

Draw position #572Joshua M.

Calculated via seed-based selection

VERIFICATION PASSED
1
Original Commitment (BEFORE Draw)
a3a00afca492a008f92443b099b944b3c00ac1c25913b35e4cddcbe176a09a0a

Created: Aug 21, 2026 at 9:05 AM (before ticket sales)

2
Revealed Data (AFTER Draw)
|SEED:d06b8ab3e7bf838d097a4d31a90afebab90fda9dbeb91978c3634f3def3434f4
43e13264373fd92dfa4d08c1db0167a0
raffle_KHVYTYj3bltX4o9JC2hJS
3
Recalculate Hash

Input: [positions_json] + [seed_hash] + [salt] + [raffle_id]

a3a00afca492a008f92443b099b944b3c00ac1c25913b35e4cddcbe176a09a0aMATCHES
4
Verify Seed (Grand Prize)
CommittedSHA256(salt:seed)
Revealed seed912a12ef28ad83a152def8fe139fefe8
Verify
SHA256(a27c3d40206b209d2d7962507a2653f3:912a12ef28ad83a152def8fe139fefe8)MATCHES
5
Winner Calculation
Formulaseed % ticket_count = winner_index
Calculation912a12ef28ad83a152def8fe139fefe8 % 791 = 571
Winner
Draw position #572(ticket ref TKT-001172)
Valid ticket number 572 counting from the lowest draw position (0-indexed: 571)
Ticket 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.

Mapping seedd369245458f2b908df75a66bc3acf4df
Verification Summary
Winners Match
No Unauthorized
Seed Verified
Total Winners1
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.

{"instant_wins":[],"main_prize":null}|SEED:d06b8ab3e7bf838d097a4d31a90afebab90fda9dbeb91978c3634f3def3434f443e13264373fd92dfa4d08c1db0167a0raffle_KHVYTYj3bltX4o9JC2hJS
a3a00afca492a008f92443b099b944b3c00ac1c25913b35e4cddcbe176a09a0a