Draw Proof Details - Draw #502764915

Draw Information
Draw ID:
#502764915
Game:
Rapid Riches
Draw Time:
2026-02-28 17:08:07 UTC
Result Published:
2026-02-28 17:08:10 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
4
6
17
18
Bonus Numbers
4
Cryptographic Proof
This draw uses provably fair technology to ensure complete transparency and fairness. All random number generation is cryptographically verifiable.
Verification Steps:
  1. Server seed committed before any entries
  2. Client seeds collected from all entries
  3. Combined seed used for random generation
  4. Results can be independently verified
Proof Status:
Server Seed Committed
Client Seeds Collected
Results Generated
Independently Verifiable
Technical Information:
Draw ID: 502764915
Timestamp: 1772320087
Server Seed Commitment: 15bff46123fc73b6cdb1748fb89ce454eb6b40e36ebf526d0235d56d7afa0f3a
Commitment Nonce: c752d67a7828e3ca0be083dba9092d44e7b97cce79e52202d91505cbb4887da6
Merkle Root: 1c417b4764ddf755cec70d45611e9650a11ecce2de16b201afddda289d812c63
Server Seed (revealed): c04ccf5599c5c492d5b8121c8cd241190944743ec16a33cb68ec3900e2b41554
Combined Seed: fdfb80d5aeb41bd2d9fa4d723e815e9d6fe0e0d21ade2066b5d0e1f6110903cf
Verification Instructions
  1. Copy the Server Seed (revealed after draw), Draw ID, Nonce, and other commitment data from below.
  2. Verify the Server Seed Commitment by computing:
    SHA256("server_seed:" + draw_id + "|" + server_seed + "|" + nonce + "|" + entropy_sources + "|" + version + "|" + commitment_type)
    Confirm it equals the Server Seed Commitment hash shown below.
  3. Compute combined_seed = SHA256(server_seed + merkle_root).
  4. Generate winning numbers using this exact algorithm:
    seed_integer = combined_seed.to_i(16) # Convert hex to integer rng = Random.new(seed_integer) # Ruby's Mersenne Twister PRNG main_numbers = (1..MAIN_COUNT).to_a.sample(PICK_COUNT, random: rng).sort bonus_number = (1..BONUS_COUNT).to_a.sample(1, random: rng).first Game config for this draw: MAIN_COUNT=30, PICK_COUNT=4, BONUS_COUNT=9
  5. Confirm the recomputed numbers exactly match the published result numbers.
  6. To verify your ticket inclusion in the Merkle root: use the Inclusion Proofs section below, copy the Verifier JSON, and verify with the on-page script or a third-party tool.
This is the pre-image of the commitment. It was kept secret before the draw.
In-Browser Commitment Verifier

Verify the server seed commitment matches the revealed server seed. No data is sent anywhere; verification runs locally in your browser.

External Verification
Note: This system uses custom hashing with prefixes (leaf: and internal:). Standard Merkle tree tools will not work directly. You must implement the specific hashing format shown in the proof data above.
Standalone Ruby Verification Script

Copy this script and run it on jdoodle.com/execute-ruby-online (Ruby) to independently verify this draw.

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