Draw Proof Details - Draw #503349815

Draw Information
Draw ID:
#503349815
Game:
Rapid Riches
Draw Time:
2026-06-05 11:41:12 UTC
Result Published:
2026-06-05 11:41:13 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
13
16
18
21
Bonus Numbers
1
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: 503349815
Timestamp: 1780695672
Server Seed Commitment: 68bfebf17639c132a4e430b77f72fc1c495c2bf16793451392c55f59a25c0d91
Commitment Nonce:
Merkle Root: 7685835dc63cda0ee6e58a82c8ffcd25abec320dc915fcecebbcdb2287cfac2f
Server Seed (revealed): 4a584d70cfc9f0126118122fbf02d508be05f1e35228b659d2238dcaf65f2d3e
Combined Seed: affb786fa071967954ebd22434975ec3b8305b5ddef60284e8b1f57bbeb82673
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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