Computer game software downloadable from a global computer network; Digital materials, namely, non-fungible tokens (NFTs) and fungible tokens featuring videos, art or music, or title to real estate, energy, agriculture, or housing containers, or authentication of real estate, energy, agriculture, or housing containers; Digital media, namely, non-fungible tokens and fungible tokens featuring videos, art or music or title to real estate, energy, agriculture or housing containers or authentication of real estate, energy, agriculture, or housing containers; Downloadable augmented reality software for viewing an NFT outside its normal medium; Downloadable computer game software via a global computer network and wireless devices; Downloadable computer software for accessing, reading, and tracking information in the field of financial transactions, supply chains and real estate transactions on a blockchain; Downloadable computer software for managing cryptocurrency transactions using blockchain technology; Downloadable computer software for managing and validating cryptocurrency transactions using blockchain-based smart contracts; Downloadable computer software for managing and verifying cryptocurrency transactions on a blockchain; Downloadable computer software for tutorials, rewards tracking; Downloadable podcasts in the field of sustainability, NFTs, cryptocurrencies, real estate, renewable energies, IoT, artistic endeavors and data security; Downloadable software for blockchain-based inventory management; Downloadable software for connecting, operating, and managing networked household appliances, energy regulation, and security systems in the internet of things (IoT); Downloadable software in the nature of a mobile application for controlling, interacting with and monitoring smart home and smart city networked devices; Downloadable virtual reality game software; Home automation hubs using artificial intelligence comprised of voice-activated speakers, computer hardware, and downloadable software for controlling networked devices in the internet of things (IoT) and operating internet-enabled and connected lighting apparatus and home security systems