论文标题
NFTCERT：带有在线支付网关的基于NFT的证书
NFTCert: NFT-Based Certificates With Online Payment Gateway
论文作者
论文摘要
如今，学术证书仍以纸质格式广泛颁发。传统的证书验证是一个漫长的，手动密集的，有时甚至昂贵的过程。在本文中，我们提出了一个名为NFTCERT的新型基于NFT的证书框架，该框架可以通过区块链建立合法证书及其所有者之间的链接。在本文中，我们描述了NFTCERT框架的实现，包括模式定义，铸造，验证和基于NFT证书的撤销。我们还将付款网关介绍到铸造过程中，这使得NFTCERT可以由更广泛的受众使用。因此，NFTCerts的参与者不需要依靠加密货币进行交易。总而言之，当将其与现有基于区块链的系统进行比较时，提出的框架旨在实现可用性，真实性，机密性，透明度和可用性属性。
Nowadays, academic certificates are still widely issued in paper format. Traditional certificate verification is a lengthy, manually intensive, and sometimes expensive process. In this paper, we propose a novel NFT-based certificate framework called NFTCert, which enables the establishment of links between a legitimate certificate and its owner through a Blockchain. In this paper, we describe the implementation of the NFTCert framework, including schema definition, minting, verification, and revocation of NFT-based certificates. We also introduce a payment gateway into the minting process, which enables NFTCert to be used by a wider audience. Therefore, participants of NFTCerts do not need to rely on cryptocurrency for transactions. All in all, the proposed framework is designed to achieve usability, authenticity, confidentiality, transparency, and availability properties when it is compared to existing Blockchain-based systems.
