Platform fees
Two fees only. Creators pay storage at deploy time. Secondary trades that settle on the artsunami gallery pay 5 % to the platform plus the creator's royalty. Primary mints are not taxed.
Storage fee
At deploy time, the creator pays a one-shot fee scaled per byte. Free under 5 MB, then $0.05 per MB above, $0.50 minimum. The fee covers IPFS pinning (Pinata) or Arweave storage (Irys). It's deducted in ETH (or SOL) at deploy time and verified on-chain.
Secondary 5 %
Trades that settle on the artsunami gallery contract pay 500 bps (5 %) to the platform treasury. The remaining proceeds split between the creator's EIP-2981 royalty and the seller. Other marketplaces (OpenSea, Blur, Magic Eden) honour the EIP-2981 royalty on a best-effort basis only - artsunami's gallery is the canonical settlement venue.
Primary 0 %
Initial mints - Drop, Single auction, Edition, Generative - pay nothing to the platform. 100 % of the mint price (minus gas) lands in the creator's wallet via the contract's withdraw / settle functions.
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