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    Hiroyuki Tachibana

    @hiroism007 on GitHub ↗
    Projects
    6
    Winning projects
    6
    Prize money (team total)
    $2,584
    Hackathons
    6
    Active
    2022–2023

    Builds in

    Identity & reputation 3NFTs & creators 3Wallets & UX 3Payments 2Privacy 2Developer tools 1Infrastructure 1Social 1

    Teammates

    Projects

    Myna

    Browser wallet for Japanese residents that lets them use their government issued ID (My Number Card) as a hardware wallet.

    $2,537 · Ethereum Foundation · 🅰️🅰️ EF — Best Account Abstraction · +2 more

    zmorph

    zmorpheus delivers a pseudonymous, seamless zk-based token-gating solution for real-world use cases of proving ownership of NFTs with privacy with IoT Devices.

    Ethereum Foundation · 🥷 Ethereum Foundation — Best use of Semaphore Protocol · +2 more

    AA Snap

    AA Snap is the easiest tool to integrate and use Account Abstraction.

    ConsenSys · MetaMask Snaps · +1 more

    OpenProof

    OpenProof delivers a the easiest way to create token gated events and verify token ownership.

    Optimism · 🏗 Optimism — 🥈 Best NFT Infrastructure · +1 more

    DonAAtion

    Donation is a Walletless & Emergency-Ready Digital ID Wallet heavily focusing on the real-world usecases for next billion people. Our idea is really simple. Your ID card is gonna be the access key of your wallet and can use with no mobile app required.

    $47 · Arbitrum · Pool Prize

    ZKDP

    ZKDP - You can join NFT holder limited events without revealing your address

    Polygon · 🎨 Polygon - Best NFT Dapp

    Projects are linked from GitHub commits to each project's repo during its hackathon, so some may be missing or wrong. Prize money is each project's total, shared with teammates. Is this you?