Draw Proof Details - Draw #502766304

Draw Information
Draw ID:
#502766304
Game:
Rapid Riches
Draw Time:
2026-02-28 19:36:50 UTC
Result Published:
2026-02-28 19:36:51 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
4
21
28
29
Bonus Numbers
9
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: 502766304
Timestamp: 1772339810
Server Seed Commitment: 9187e6941129a2f0e18fb73cb3696e3f4bc7a9665c39fdab237667e0cd41637e
Commitment Nonce: 5352a29d41e20af129152fc539f073e68049fdb36137ab29ec8dd9d7388b196a
Merkle Root: d2b6e3b099f17b74a834dc72115cab79f834fa63b837dd381ac8d447596923d4
Server Seed (revealed): 2d3a91aa8269e0a5a034f501764c068969ceaf36f3ca03418bbcd29a4b3e65a5
Combined Seed: af181123cf5c46f03f1fc87924d81c8f501905290bc204430d6626932d4d9948
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.

Cookies help us deliver our services. By using our services, you agree to our use of cookies.