How TNK Lotto Rush Works
Transparent, Bitcoin-verified, and easy to understand.
Each ticket costs 1 TNK. You can buy up to 100 tickets per transaction, and each wallet can hold up to 100 tickets per round. The global pot is capped at 500 TNK per round to keep risk small and fair.
Use your Tap Wallet to sign and send TNK directly to the lottery escrow address. Your wallet, your keys — we never touch them.
When a round closes, the system commits to a future Bitcoin block height. The winning ticket is derived from the first observed hash at that height.
This means nobody — not us, not you, not anyone — can predict or manipulate the result. The randomness is baked into Bitcoin itself.
winningTicket = random % totalTickets
Every ticket purchase is split immediately: 10% goes straight into the Daily Grand jackpot, and 90% goes into the current round pot.
The round pot is then divided:
- 38% — Jackpot to the single winning ticket holder
- 50% — Instant prize: every ticket gets 0.5 TNK back
- 2% — Platform fee
10% of every ticket purchase is collected into the Daily Grand jackpot in real time. After 24 settled rounds, one winner is drawn from all tickets across those rounds using the next Bitcoin block hash after the round 24 draw.
The Daily Grand uses the same Bitcoin-verified randomness with a separate hash seed, so it is equally fair and unpredictable. Round 1 begins immediately after round 24 closes — there is no waiting.
You can set auto-reentry to automatically buy tickets in the next round using your instant prize winnings. Choose 1, 2, 3, 5, 10, or unlimited rounds. Auto-reentry respects the 100-ticket wallet cap and stops when you disable it.
Every draw produces a public manifest that includes:
- The committed Bitcoin block height and hash
- A hash of every ticket in the round
- The winning ticket number and math
- All payout amounts and recipient addresses
Anyone can recompute the manifest from the same inputs and confirm it matches. The manifest hash is published to the public audit feed.
About Escrow & Custody
The lottery escrow wallet is operated by the project team. It is a single TRAC address visible on-chain that receives ticket purchases and sends payouts after each draw. We cannot predict or manipulate the randomness — the Bitcoin block hash determines the winner before we know it. All game state, manifests, and payouts are published to a public audit feed for independent verification.