42 Computer software development in the field of multi-blockchain infrastructure; Customizing, maintaining, and updating computer software used by others to develop blockchain-based software applications; Providing online non-downloadable software development tools for creating blockchain-based applications provided by a blockchain as a service (BAAS) provider; Providing temporary use of on-line non-downloadable open-source software for database management, cross-chain interoperability, developer tools, and custom multi-chain messaging protocols; Software development in the field of multi-blockchain interoperability protocols; User authentication services using blockchain technology for developing infrastructure to connect compatible blockchains trough custom interoperability protocols; User authentication services using blockchain technology for providing developer tools for token creation and database management
Trademark: 98629153
