computer software development tools; computer software for use as an application programming interface (API) for building software applications; application programming interface (API) for computer software which facilitates online services for social networking, building social networking applications and for allowing data retrieval, upload, download, access and management; and providing a forum for artists to engage their fan base and channel their products and services including songs for sale or streaming and images and videos shared with and between fans, providing crowd-sourced activities for targeting fans, an online store for providing services for artist experiences, digital merchandise and physical merchandise, providing services for enhancing artist careers including concierge services, Webinars, and custom consulting services, computer software to enable uploading, downloading, accessing, posting, displaying, tagging, blogging, streaming, linking, sharing or otherwise providing electronic media or information via computer and communication networks