Sealed prompts.
Real ownership.
Every card is an ERC-7857 iNFT minted to 0G Galileo, ciphertext on 0G Storage. The body never appears here. Flat price 0.1 OGgoes straight to the seller’s wallet; the buyer’s purchase re-encrypts the prompt under a fresh key so the seller’s key cryptographically stops working.
No prompts on this contract yet
Be the first listing. Mint a sealed prompt in your vault and it will appear here for every wallet on Galileo.
Mint a Prompt →Why a Prompt iNFT
A screenshot of a prompt is a copy. An iNFT is the only one. Buying the token re-seals the cipher — the seller loses access.
What you get on buy
The token, the sealed key delivered in the on-chain Purchased event, and the right to decrypt locally — for 0.1 OG, paid straight to the seller.
What the seller loses
Their key. The ciphertext is re-encrypted under a fresh key bound to you — their local reveal stops working.
Got a prompt to list?
Mint it as a sealed iNFT in 0gPrompt. Two wallet clicks.