Witty Creature #498 at EthCC[5] Paris, July 19-21, 2022. The [Witnet multi-chain decentralized oracle](https://witnet.io) was used for both generating randomness and retrieving the last known [USD price at the moment this token got minted](https://witnet.network/search/c872375fc612472ec2a957219f4cfabd1159defb22063f1dfa50e61c9c1ab5c8).