Original description: The first CC0 licensed 10k PFP Art that's secured on-chain on both ETH and BTC. View on Bitcoin. 91% staked. Access pass to on-chain innovations. Join the gamified upgrading process of Enigmatic Box by nesting your bird and using nest levels on upgradable boxes. Remixed CC0 art. Read more about our innovative smart contract: Medium Article. The first record of birds going fully on-chain and to the moon. No ipfs, api or centralized garbage near our nests. A unique collection of new and never before seen birds generated on-chain at mint. Nest to raise your level.

Browse 1 item from OnChainBirds, an ERC-721 NFT collection originally launched on Ethereum. Select your favorite NFTs from OnChainBirds to start an auction with an opening bid and a bid ticket.