사회적 문제 중 하나인 암표문제를 해결하고자 하였습니다. 티켓팅을 블록체인을 이용하여 암표문제를 막는 HYTicket입니다. 나중에 개발될 HYCON의 스마트 컨트렉트를 염두해둔 서비스 입니다.
Authenticating videos by storing file hashes on the blockchain to create an immutable record of its authenticity.
<블록체인을 이용한 투명한 채용 프로세스 제안> / 토큰의 사용 없이, 블록체인을 '분산 기록 기능'으로 사용하여 Use-Case를 만들어내고자 함.
Utility Token Platform Conserving Wyoming Water Resources
Easy user interface for proposing and executing multi-signature transactions using the Ledger hardware wallet
Tagline: A list of the best independent musicians curated by token holders
Upgradeable storage in smart contracts
Make sure your confessions are safely stored and inaccessible until a future date
DAOs can now crowdsource debt to tap into a pool of risk-adverse investors who may have previously written crpyto off
A button that issues at most one ERC721 token (BUTT token) per block
Decentralized Ether-less transactions executor system & Layer 2 mining
We built an NFT token contract using zk-SNARKs and a merkle tree to transfer many tokens in a single transaction
Print the ownership transfer receipt
Engage people around the world to produce content relevant to their audience
It's Inalienable Reputation Token - ERC1329 reference implementation
The Hackfury DAO is Decentralized Audit Organization for worldwide audits management build with DAOStack.
A world's first at ETHBerlin: Ethereum transactions signed with a government issued ID.
A Self-Owning, Self-Sustaining, Self-Improving Autonomous Artist Using the Ethereum Blockchain
Build a pension system that is not in the hands of governments or insurance companies but in the hands of its users.
Automating the participation process for token listings
a+plus: work smarter. A decentralized course note marketplace, curated by experts, run by smart contracts.
Allow liquidity constrained CDP holders to close their positions without paying the liquidation fee
A Direct Debit system with NFTs representing direct debit rights