Black Bolt or White Flare ETB!

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
ec51889c8c6af3f5ddf9b8e4992bb06b0967d7f46e461c216f9b42cc5130bcc7

Aug 21, 2026 at 9:30 PM

SHA-256

Grand Prize Winner

Verified

Winning Ticket Ref

TKT-000375
Black Bolt or White Flare ETB!

Black Bolt or White Flare ETB!

Draw position #16Charlotte H.

Calculated via seed-based selection

VERIFICATION PASSED
1
Original Commitment (BEFORE Draw)
ec51889c8c6af3f5ddf9b8e4992bb06b0967d7f46e461c216f9b42cc5130bcc7

Created: Aug 21, 2026 at 9:30 PM (before ticket sales)

2
Revealed Data (AFTER Draw)
|SEED:6a8b7b12b01e77542f9c1ede2978ec467ac37d36eef94ae3b983c37460ec8212
2cb1d894c4ca8cc96c86ee21bfe80046
raffle_9bH3Cc7UbnanebiamdTnB
3
Recalculate Hash

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

ec51889c8c6af3f5ddf9b8e4992bb06b0967d7f46e461c216f9b42cc5130bcc7MATCHES
4
Verify Seed (Grand Prize)
CommittedSHA256(salt:seed)
Revealed seedf953ce0dfdc60e71ee0f8a203714fff8
Verify
SHA256(8d8d0ca4eab3438d471b68d334488707:f953ce0dfdc60e71ee0f8a203714fff8)MATCHES
5
Winner Calculation
Formulaseed % ticket_count = winner_index
Calculationf953ce0dfdc60e71ee0f8a203714fff8 % 343 = 15
Winner
Draw position #16(ticket ref TKT-000375)
Valid ticket number 16 counting from the lowest draw position (0-indexed: 15)
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 seed1cb1e783aa9373361139908ee0705e61
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:6a8b7b12b01e77542f9c1ede2978ec467ac37d36eef94ae3b983c37460ec82122cb1d894c4ca8cc96c86ee21bfe80046raffle_9bH3Cc7UbnanebiamdTnB
ec51889c8c6af3f5ddf9b8e4992bb06b0967d7f46e461c216f9b42cc5130bcc7