Draw Proof Details - Draw #502765865

Draw Information
Draw ID:
#502765865
Game:
Rapid Riches
Draw Time:
2026-02-28 17:57:40 UTC
Result Published:
2026-02-28 17:59:24 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
9
10
27
30
Bonus Numbers
5
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: 502765865
Timestamp: 1772333860
Server Seed Commitment: 4162c6337a3c86d98bfb01bf11815dc9ce6bd332ea77c43a1c7ecacaeb355b32
Commitment Nonce: ecbeecfd2d27618d5a5b67e379e97fc113e439fa31bd3708d2c24254f4fc7793
Merkle Root: d9a5bc9d00be9695965572ed2d329b9dc1bfeb5b132a6b85f3312d9ffb055f50
Server Seed (revealed): a847c4bdc8cbac3926eab7a52bd7790504123b0f93a2fa1d1b9e8958354f0e05
Combined Seed: 623e326c404c1a7231904f07a16041db436f8eef62c0a215b9524ebf5d2b27e2
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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