A pump.fun launch earns you a cut of every trade. Normally it lands in one wallet and nobody who bought ever finds out what happened to it. Attach a hook and the split is written into the coin's metadata at mint — public before the first trade, and executable in the open.
They accumulate, one wallet claims them, and there is no policy anyone can point at. Nothing is promised, so nothing can be broken — and nothing can be trusted either.
A split and a cadence, serialised into the token metadata before the first trade. Buyers can read it. You execute it. The record is on-chain either way.
Ten of them, or describe your own split in a sentence and the router compiles it into a policy.
Minted on Solana mainnet and signed in your own wallet. The hook rides along in the metadata.
Claim the creator fees the coin earned, and the split executes — buys, burns, payouts — each a transaction you approve.