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A GRAPL public presale starts with free registration. Eligible participants buy from the market after launch during an exclusive window. There is no advance fundraising, escrow, refund or prepaid token claim.
The local Anvil contracts enforce the buying window. Registration collection, social login, wallet linking and proof delivery are not connected to the app.

From registration to an open market

1

Collect registrations

People express interest without paying for tokens. A future service must verify buying wallets and define a list deadline. Starting with a social account is a product idea, not an implemented authentication service.
2

Freeze the list before deployment

Build the Merkle root from eligible wallet addresses. The local factory receives this root with opening and public timestamps. The registry cannot replace an existing pool’s root or schedule.
3

Create the token and market

The factory creates a fixed-supply token, registers its pool, initializes Uniswap v4 and funds initial liquidity atomically. There is no bonding curve or graduation stage. Supply is allocated explicitly between liquidity and the creator.
4

Enforce the buying window

Before opening, all swaps are blocked. During the exclusive window, buying requires a proof for the authenticated caller. Selling is allowed after opening locally; this is not a final product policy.
5

Open buying to everyone

At the public timestamp, the Merkle buying gate expires. Trades still use the authenticated GRAPL router so protocol fee and reward rules remain enforced.

Local schedule rules

An instant launch has no exclusive interval: its opening and public timestamps are equal. The scheduled fixture opens the day after deployment, then has a one-hour exclusive interval. These are test settings, not universal launch rules.

What registration does not promise

Registration does not reserve a quantity, fix a price or guarantee a return. Buying remains a separate market trade with price movement, pool fees and a protocol fee. The local implementation has no per-wallet allocation or cumulative purchase cap. The wallet-linking deadline, eligibility policy, registration backend, final window duration and public launch economics remain open. Read Merkle eligibility for caller binding and launch mechanics for supply and LP ownership.