论文标题
TokenPatronus：分散的NFT抗盗窃机制
TokenPatronus: A Decentralized NFT Anti-theft Mechanism
论文作者
论文摘要
Metaverse的出现带来了不可杀死的代币（NFTS）的巨大演变，这可以证明所有权在网络世界中拥有独特的数字资产。 NFT市场吸引了投资者前所未有的关注，并创造了数十亿美元的交易量。同时，确保NFT仍然是一个具有挑战性的问题。最近，已经报道了许多NFT盗窃事件，导致持有人造成了不可估量的损失。我们提出了一种称为TokenPatronus的去中心化的NFT防盗机制，该机制支持一般的ERC-721标准，并为持有人提供强大的财产保护。 Tokenpatronus包含事前保护，事件中断和事后回旋后的增强功能，可为完整的NFTS交易阶段增强。设计四个模块旨在构成分散的防盗机制，包括分散的访问控制（DAC），分散风险管理（DRM），分散仲裁系统（DAS）和ERC-721G标准智能合约。 Tokenpatronus正在以太坊的Turtlecase NFT项目进行表演，并将在将来支持更多的区块链。
The emergence of metaverse brings tremendous evolution to Non-Fungible Tokens (NFTs), which could certify the ownership the unique digital asset in the cyber world. The NFT market has garnered unprecedented attention from investors and created billions of dollars in transaction volume. Meanwhile, securing NFT is still a challenging issue. Recently, numerous incidents of NFT theft have been reported, leading to incalculable losses for holders. We propose a decentralized NFT anti-theft mechanism called TokenPatronus, which supports the general ERC-721 standard and provide the holders with strong property protection. TokenPatronus contains pre-event protection, in-event interruption, and post-event replevin enhancements for the complete NFTs transactions stages. Four modules are designed to make up the decentralized anti-theft mechanism, including the decentralized access control (DAC), the decentralized risk management (DRM), the decentralized arbitration system (DAS) and the ERC-721G standard smart contract. TokenPatronus is performing on the Turtlecase NFT project of Ethereum and will support more blockchains in the future.
