the launchpad where nobody can see your bid.

sealed bids. uniform price. no ordering advantage.

sealed-bid

your bid is encrypted inside your wallet before it ever leaves. it stays sealed on-chain.

uniform-price

everyone who fills pays the same clearing price. no advantage to bidding first.

private-holdings

your allocation lands as a confidential balance. amounts stay yours to disclose.

current epoch open
epoch 07 is open now.
closes in
{{ closeIn }}
participants
{{ participants }}

participant count only. no bid amounts are shown, ever.

how it works
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{{ s.title }}

{{ s.desc }}
epoch state (demo):

epoch 07

open
closes in {{ closeIn }}
opening price
0.0025 ETH
offered supply
4,000,000
participants
{{ participants }}
your bid status: {{ bidStatus }}
ETH

your bid never touches chain in plaintext. it is encrypted before it leaves your wallet.

{{ bidError }}
✓
your bid is sealed

it is encrypted on-chain until the round closes and the aggregate is decrypted.

only you can see this · {{ bidAmount }} ETH

no chart, no bonding curve, no leaderboard. there is nothing to front-run here.
SEALED
decrypting

round sealed. aggregate being decrypted.

only the total raised is being revealed. no individual bid is ever decrypted, not by us, not by the committee.

DECRYPTION HANDLE
0x9f3c1a77e04b2d8859c6fb1042aa3e7c...a2e1
threshold committee · 4 of 7 shares responded

a sealed round can sit here while the committee responds. if decryption stalls past 24h, anyone can trigger the emergency refund path.

epoch 07

settled
aggregate decrypted · clearing price 0.0025 ETH
total raised
312.5 ETH
your fill
68%
your allocation is ready

your bid filled 68% at the uniform clearing price. the unfilled remainder returns to your wallet automatically. claimed tokens arrive as a confidential balance.
✓
allocation claimed

your $ZPAD landed as a confidential balance. the amount is visible only to you.

view claim tx on etherscan →
next round
epoch 08 opens in {{ nextIn }}
upcoming

epoch 07

refunding
decryption did not complete within the window.
the round could not settle. refunds are open.

no aggregate was decrypted and no allocation was made. your full sealed amount is returned to your wallet. no bid was ever revealed.

how zpad actually works

an honest account of the mechanic. read this before you bid.

encrypted bids, threshold-decrypted aggregate

when you bid, your ETH amount is encrypted inside your wallet and stays sealed on-chain for the whole round. when the round closes, a threshold committee decrypts only the aggregate total raised, never any single bid. everyone who fills pays the same uniform clearing price.

no one party can see your bid.

threshold trust, not math trust

your privacy holds because the aggregate is decrypted by a committee that splits the key across parties, and it holds as long as those parties do not collude. this is a trust assumption about the committee. we do not claim trustless privacy, we do not claim it is mathematically impossible to see your bid, and this is not a zero-knowledge system. we claim exactly one thing: no one party can see your bid.

epoch schedule

epochopening priceoffered supply
{{ row.epoch }}{{ row.price }}{{ row.supply }}

capacities are derived from price and supply and are deliberately not shown here.

contract addresses

{{ c.name }}{{ c.desc }}
{{ c.addr }} →

known limitations

  • !{{ l }}
    •