Draw Proof Details - Draw #502765812

Draw Information
Draw ID:
#502765812
Game:
Rapid Riches
Draw Time:
2026-02-28 20:47:56 UTC
Result Published:
2026-02-28 20:48:07 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
10
12
23
28
Bonus Numbers
8
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: 502765812
Timestamp: 1772333276
Server Seed Commitment: b5156e5d791f1ef75382c701a67913e37425b4f30b4ba9ae719334cc5bf50215
Commitment Nonce: 10c8bdb2a7eccb3e29f95c17fe44d5700c17d57d1b03d17a5586bc4c3f75a00d
Merkle Root: 26e761c9999f0ff16ef5a91c84376e37d4244af690b40451adae850dc7668370
Server Seed (revealed): 623148e944c386d6bb31b694213a73f625af8df79494f71c96847297c99b93ac
Combined Seed: 3cf9a709b61a562cbd680b4c07d2d72a0fd72da91aefc48ee88af21987af2b5a
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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