fxhash

fxhash was a generative art minting and trading platform where artists publish algorithmic projects and onchain seeds produce a unique output at mint. It served generative artists and collectors, addressing image NFTs whose metadata sits offchain, whose appearance can be swapped and whose royalties depend on marketplace goodwill. The mint page reads project parameters from the contract and renders output in the browser.

Projects used a deterministic token standard, with mint parameters and hash seeds written into contracts so each output under a project can be recomputed and checked, and royalties configured at publication. The platform began on Tezos and later added Ethereum and Base. After layoffs in February 2026 development stalled, and the platform ceased service on 17 August 2026, with works trading on third-party markets. After service ended, contracts and tokens remained onchain, with secondary trading taken up by outside markets.