⚡ Zapino
Verify
Connect Nostr
🪙 Coin Flip
Pick heads or tails — win 1.96× your bet
Step 1 — Place your bet
Choose your side
🪙 Heads
🌙 Tails
Bet amount (sats)
Your client seed
(kept private until reveal)
Generate Invoice
Step 2 — Pay the Lightning invoice
Copy Invoice
Waiting for payment…
Step 3 — Reveal result
Payment confirmed! Click reveal to see the result.
Reveal 🎲
Result
Your Lightning invoice (to receive payout)
Claim Payout ⚡
Provably Fair Proof
Server Seed
Client Seed
Block Height
Result
View full proof →
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