Cards encoded with security features for identification and authentication; Computer memory hardware, namely, smart cards and smart hardware tokens encoded with program instructions used to store, generate or use, personal identification or authentication data, personal identification numbers, PKI certificates, cryptographic keys and encryption keys; Authentication security token hardware and software; Computer hardware; Security token hardware; Cryptocurrency hardware wallets; Electronic security tokens in the nature of cards used to facilitate authentication; Downloadable and recorded computer software for use as a cryptocurrency wallet; Downloadable and recorded computer software for use as a digital wallet; Downloadable and recorded computer software for managing and verifying electronic transactions on a blockchain; Downloadable and recorded software for generating cryptographic keys; Integrated circuit cards; Electronic circuit cards; Encoded key cards; Downloadable and recorded computer software to allow users to perform electronic transactions via a global computer network; Downloadable and recorded operation management software for electronic circuit cards; Downloadable and recorded computer software for wireless content delivery; Electronic security tokens in the nature of cards used to facilitate authentication; Downloadable and recorded software in the fields of user authentication and e-commerce; Downloadable and recorded computer software for accessing, reading, and tracking information in the fields of non-fungible tokens (NFTs), financial transactions, digital assets, and authentication; Downloadable computer software for authenticating user identification; Electronic apparatus, namely, hardware authentication tokens and smart cards encoded with program instructions used to store cryptographic keys, digital keys, and other digital authentication data; Computer hardware programmed with software for accessing, reading, and tracking information in the fields of non-fungible tokens (NFTs), financial transactions, digital assets, and authentication; Downloadable image, video, audio, text, or multimedia files authenticated by NFTs; Near field communication (NFC) technology-enabled readers; Near field communication (NFC) hardware for providing digital signatures and authentication

Providing on-line non-downloadable computer software for use as a cryptocurrency wallet; Providing temporary use of on-line non-downloadable computer software for use as a digital wallet; Providing user authentication services using blockchain-based software technology for cryptocurrency or digital transactions; Providing on-line non-downloadable software for generating cryptographic keys; Providing on-line non-downloadable software for managing and verifying electronic transactions on a blockchain; Providing temporary use of on-line non-downloadable computer e-commerce software to allow users to perform electronic business transactions via a global computer network; User authentication services using technology for e-commerce transactions; Software as a service in the field of user authentication and e-commerce; Providing temporary use of on-line non-downloadable computer software for accessing, reading, and tracking information in the fields of non-fungible tokens (NFTs), financial transactions, digital assets, and authentication; Authentication of data in the fields of non-fungible tokens (NFTs), financial transactions, and digital assets; Electronic signature verification services using technology to authenticate user identity; Providing user authentication services using biometric hardware and software technology for e-commerce transactions; Design and implementation of software and technology solutions for the purpose of product and document authentication and tracking, and brand monitoring and protection, to protect against counterfeiting, tampering, and diversion, and to ensure the integrity of genuine products and documents