Draw Proof Details - Draw #502765840

Draw Information
Draw ID:
#502765840
Game:
Rapid Riches
Draw Time:
2026-02-28 21:53:05 UTC
Result Published:
2026-02-28 21:53:06 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
4
7
16
24
Bonus Numbers
3
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: 502765840
Timestamp: 1772333585
Server Seed Commitment: fb19aa39e5a279910c720c9a8aa01ed4f0e49daccb955a2ec4505540db67d841
Commitment Nonce: c864124efb9af9c304d2172a1cb88fa53be0b9a05881a5de91861c2b925a4d0a
Merkle Root: 4fedb333790285ba1ab238b9aa3ae10fade02d5bab73fc16fc4f0734eb0448bd
Server Seed (revealed): c92a39263852915f171997abbba757c54c7d2f9b54f6f7f7b549d6241dfbd583
Combined Seed: 7ff016a632efc8ab16812b3904da5a930ca3c3e3d636a5da530039dcffd4c99d
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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