Downloadable mobile applications for enabling or facilitating uploading, downloading, posting, displaying, rating, buying, and selling digital works including art; for enabling or facilitating socializing among buyers and sellers; for enabling or facilitating browsing by users; for enabling or facilitating electronic transactions involving buying and selling digital works including art; for enabling or facilitating a blockchain system for digital ratings; for enabling or facilitating secured sales of digital works including art; and for enabling or facilitating a digital wallet; Downloadable computer application software for mobile phones, namely, software for enabling or facilitating uploading, downloading, posting, displaying, rating, buying, and selling digital works including art; for enabling or facilitating socializing among buyers and sellers; for enabling or facilitating browsing by users; for enabling or facilitating electronic transactions involving buying and selling digital works including art; for enabling or facilitating a blockchain system for digital ratings; for enabling or facilitating secured sales of digital works including art; and for enabling or facilitating a digital wallet; Downloadable computer application software for personal computing devices, namely, software for enabling or facilitating uploading, downloading, posting, displaying, rating, buying, and selling digital works including art; for enabling or facilitating socializing among buyers and sellers; for enabling or facilitating browsing by users; for enabling or facilitating electronic transactions involving buying and selling digital works including art; for enabling or facilitating a blockchain system for digital ratings; for enabling or facilitating secured sales of digital works including art; and for enabling or facilitating a digital wallet