Contact Details
Team: Raven House
Email: satyambnsal@gmail.com
Discord: @satyambnsal / yashmittal_
Twitter: ravenhousenft / satyambnsal
Github: raven-house / satyambnsal
TLDR: Extend Raven House USDC vouchers to support Base chain using Substance Labs bridge so users can mint nfts and USDC vouchers from Base chain by depositing USDC on Base.
Summary: Raven House is a privacy-first NFT infrastructure built on Aztec, empowering users to launch NFT collections effortlessly via an intuitive UI/SDK, eliminating the need to manage complex infrastructure like IPFS integration or indexers. Our platform enables users to create and mint USDC vouchers for events, redeemable privately without exposing wallet addresses, ensuring privacy through Aztec’s ZK technology. The Raven House MVP is live on the Aztec testnet, supporting Obsidian and Aztec wallets, with over 1,500 waitlist signups and multiple collections launched by the Aztec community within hours. Backed by clear documentation and robust developer resources—such as Noirlings, aztec-next-starter, and Aztec full-stack dApp video tutorials, our team actively contributes to the Aztec and Noir ecosystems.
Timeline
Start date: Within 3 days of grant confirmation.
Duration: 6 weeks.
Technical Approach
Core Idea
Raven House will integrate with the Base chain using Substance Labs’ bridge, allowing users to deposit USDC on Base to mint NFTs and USDC vouchers on Aztec. This extension leverages Aztec’s privacy features and Substance Labs’ cross-chain infrastructure to enable seamless, private interactions across chains.User FlowDeposit USDC on Base: Users deposit USDC into a designated smart contract on the Base chain.
Bridge to Aztec: The Substance Labs bridge facilitates secure transfer of USDC data to Aztec, maintaining privacy via ZK proofs.
Minting on Aztec: Users mint NFTs or USDC vouchers on app.ravenhouse.xyz using the bridged USDC, with all transactions processed privately.
Private Redemption: Vouchers can be redeemed for USDC on Aztec without exposing wallet addresses, ensuring privacy.
You can see the current voucher flow on Aztec here
Grant Amount Requested: $5,000
Budget Rationale
Estimated Duration: 6 weeks
FTEs: 2 full-time developers
Total Costs: $5,000