ETHBOGOTÁ WIP: zkApp – Medellín
Existing raffle toolings such as Premint are used by multiple NFT projects nowadays to distribute allowlists, however they expose several problems.
The association among the Twitter account, Discord account and wallet are exposed to the platform as well as a lot of projects.
The projects tend to select the users who have higher number of followers on Twitter, or who have more Ethereum in wallets as the raffle winners, as these people tend to bring more benefits to the project than ordinary users.
To solve the privacy and fairness issues, we are using Mina to build a privacy-preserving and fair raffle tooling for all of the web3 projects who have the demand to do whitelist raffling.