Polygon BOUNTY WINNER

Congratulations to the projects that won the bounty from Polygon sponsor.

WINNER OF POLYGON BOUNTY

GOLD PRIZE

This is An Account Abstraction paymaster portal, users can connect their wallet and upgrade it into an Account Abstraction wallet with flexible payment methods. For this hackathon, we focused on paymaster in Account Abstraction. because we believe that removes so many users' obstacles to joining the crypto space.

Also, we implemented social recovery in the contract logic.

ZK for is a protocol which involves zero knowledge proof that made the described scenario above possible. The issuer of the document will commit a hash of the document to the blockchain, utilizing blockchain as a settlement layer. The issuer could be the hospital, the university or auditors.

SILVER PRIZE

Facets Wiki is a developer tool that allows users to: Inspect and manage diamonds. Add audited facets to our database. Add deployed facets to their diamonds. Add / Delete functions from their diamonds. Facets Wiki makes it easier for developers to get acquainted with the Diamond Proxy and contract system.

POOL PRIZE

Social Recovery DAO is a trustless key management service DAO. It aims to solve the problems of social recovery mechanism of smart contract based wallet like Argent, Gnosis-safe, includes lack of incentive for recovery agents and potential chance for recovery agents can't fulfill the promise of recovery the wallet for user.

  • Project: ZKNAM

  • Reward: $500

ZKNAM is a Zero Knowledge NFT Auction Marketplace aiming to solve the problems stated above. This project utilizes ZKPs to allow bidders to verify themselves without revealing their personal information. This is done through credential claiming from a trusted issuer. To improve scalability and ease of integrating NFTs, we allow NFT transaction to occur in L2 to eliminate gas fee and improve transaction speed.

Dimori is a home-sharing booking platform that combines the greatest features of current booking websites with the advances of decentralized technology and tokenized incentive structure. Dimori utilizes blockchain and smart contracts to solve the centralized problem (lack of control, ownership, privacy, and high fees) of rental platforms and travel agents.

  • Project: INZEN

  • Reward: $500

Improving index fund transparency with blockchain technology. Fund managements (rebalance and reconfigure) are completely on-chain. Investors can vote for important decisions using easy to use DAO

savingHistory is an application layer protocol designed to protect the endangered heritage of different tribes worldwide while creating awareness of their way of life globally. It enables endangered tribes to have their own online museum stored on the blockchain to tell their stories for years to come.

Ethube is a Decentralised video sharing platform built using IPFS, Graph and EPNS which allow users to create, share and watch videos.

Users simply need to connect their wallet to the application and they can start watching the video they like without worrying about their privacy and irritating ads.