Featured moment Kairos — Dawn variant, clockwork time agent at first golden light

Moment 1 / 7 · First light, gold

Dawn

Token IDs 1–159 · paid left —

Mint a Kairos · BSC Mainnet

Your moment in time, frozen forever.

1,111 time agents. The free tier is sold out — paid mints are open now, and the price rises the more your wallet mints.

$0.035 0.00005 BNB
1st paid mint for a new wallet

Price ladder $0.035 → $0.07 → $0.14 → $0.21 per wallet

Pick a moment — paid mints choose

Quantity 1 Total$0.035

Free tier sold out — paid only. You'll confirm Agent ID next · How minting works

—Minted

—Paid minted

—Left

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7 momentsDawn · Noon · Dusk · Midnight · Eclipse · Hourglass · Eternity

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1,111 supply333 free (sold out) · 778 paid

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Free sold out · Paid onlyAgent ID required for every mint

Moments

One card per moment — each has its own art, token IDs and supply.

Daily snapshot

Live from the contract

Minted—of 1,111

Sold—of total supply

Paid minted—of 778 paid

Next paid price$0.0351st paid mint, new wallet

Top minters

Wallets holding the most Kairos

Loading mint history…

Market overview

One row per moment — live supply, traits and metadata.

Moment	Paid from	Minted	Remaining	Traits	Progress

Metadata browser

Look up any Kairos by token ID — the real metadata file.

Price ladder — paid mints, per wallet

The price rises with how many paid Kairos your wallet already holds — not with total supply. A full wallet (1 free + 9 paid) costs $1.505 in total (0.00215 BNB). At ~$700 per BNB.

Paid mint #	Price (BNB)	Price (~$)	Your position
1st	0.00005	$0.035	—
2nd	0.0001	$0.07	—
3rd	0.0002	$0.14	—
4th – 9th	0.0003 each	$0.21 each	—
Full wallet (9 paid)	0.00215	$1.505

Every paid mint = one raffle entry. There is a raffle with a capped pot funded only from paid revenue actually received. No value is promised — the pot is whatever paid revenue comes in, and it is capped. If nobody buys, the pot is zero.

Check your wallet — no connection needed

Paste any wallet address. We only read the chain — nothing is signed, nothing is connected. The Agent ID check reads the real Binance registry on BSC mainnet.

Paste an address above to check its Agent ID status.

Wallet: –
Binance Agent ID (mainnet registry): –
Free mint already used: –
Kairos held: –
Paid minted by this wallet: –
Your next paid mint costs: –

Mint with your own AI agent

Copy this prompt and paste it into your AI agent (Binance Agentic Wallet, Muse, etc.). It checks everything first, shows you a preview, and waits for your OK before minting. No wallet connection needed here.

Tip: if you checked an address above, the prompt is filled in with that address. Otherwise it says "my wallet" and your agent will use whichever wallet it controls. IMPORTANT for your agent: always add +30,000 gas to the gas estimate on freeMint and mint calls — the estimate alone can be slightly too low and the transaction will fail.

What a Kairos is

A Kairos is a transferable time agent, frozen in one of seven moments. Only 1,111 will ever exist. The free tier — 1 per wallet for Binance Agent ID holders in the first 24 hours — is sold out. Paid mints are open now, alongside nothing else: paid only. Agent ID is required for every mint, free or paid.

Pick your moment — paid mints choose

Each moment has fixed token ids, so you know what you're getting before you mint: Dawn 1–159, Noon 160–318, Dusk 319–477, Midnight 478–636, Eclipse 637–795, Hourglass 796–953, Eternity 954–1111. A paid mint lets you CHOOSE the moment — mint(variant, qty) mints the next ids in that moment's block. Each moment has its own free and paid supply (e.g. Dawn: 48 free, 111 paid). A moment can sell out on paid — that is intended scarcity. A full set of all 7 moments needs at least 6 paid mints.

Roadmap — stages, not dates:
Stage 1 — Contract built, local tests 86/86, scans reviewed, art and metadata ready (done).
Stage 2 — Testnet deploy and live tests, then verification on Sourcify and BscScan (done).
Stage 3 — Mainnet deploy and verification (done, 2026-11-03).
Stage 4 — Launch: 333 free Kairos sold out in the first 24 hours; paid mints open now.

Honest notes: the contract is NOT audited by a third party. It uses OpenZeppelin ERC721 + ERC721Royalty + Ownable + ReentrancyGuard. The owner can withdraw BNB and change metadata via setBaseURI, and can transfer or renounce ownership — never renounce, it would lock any contract BNB forever and freeze metadata. The owner cannot change supply (1,111), free supply (333), prices, max 10 per wallet, max 5 per transaction, the moment rules, the 24-hour free window, or the Agent ID registry, and cannot mint extra Kairos, pause, freeze, burn, or take holders' Kairos. Royalties are 5% ERC-2981, set once to the deployer wallet — if ownership is ever transferred, royalties stay with that wallet. Some marketplaces ignore ERC-2981. No floor price, returns, or APY is promised. The on-chain tokenURI is set by the owner once the site URL is final.

Technical details

Contract: Kairos, symbol KAI, Solidity 0.8.26, Cancun, optimizer 200. Constants: MAX_SUPPLY 1111, FREE_SUPPLY 333, PAID_SUPPLY 778, FREE_PER_WALLET 1, MAX_PER_WALLET 10, MAX_PAID_PER_WALLET 9, MAX_PER_TX 5, FREE_WINDOW 86400 (24h), royalties 5% ERC-2981. Prices (by paid count per wallet): 1st 0.00005, 2nd 0.0001, 3rd 0.0002, 4th–9th 0.0003 BNB each. Full wallet (1 free + 9 paid) 0.00215 BNB = $1.505 at ~$700/BNB. Local tests: 86/86 passed on Anvil (2026-11-03). Slither 0.11.6: 75 results, 64 OpenZeppelin internals, 11 touch Kairos — weak PRNG (cosmetic variant pick, documented by design), timestamp window checks (intentional), no real vulnerability. Aderyn 0.6.8: 2 high — one false positive (reentrancy: the cited external call is a read-only registry view; all state writes precede _safeMint; nonReentrant), one documented (weak randomness, cosmetic only) — and 8 known/intentional lows. Gating: Agent ID required for BOTH phases. freeMint() = 1 free per wallet, random moment, 24h window only (window closed). mint(variant, qty) = choose moment 1..7, qty 1..5, exact value = priceFor(wallet, qty). GAS WARNING: freeMint's gas estimate can be a few gas short because the variant is picked from the block timestamp — always send freeMint/mint with gasLimit = estimate + 30,000. Metadata: 1,111 extensionless files (1..1111) on this site under /metadata/, 7 moment images on IPFS. No .json duplicates. Moment by token id block: Dawn 1–159, Noon 160–318, Dusk 319–477, Midnight 478–636, Eclipse 637–795, Hourglass 796–953, Eternity 954–1111.