Abstract: A data structure embodied on a computer-readable medium is disclosed. The data structure may include a database schema for arranging a competition among associated users in a structured query language (SQL) database. The database schema may include a grouping schema and a competition schema. The grouping schema may identify one or more associated contestants. The grouping schema may receive one or more inputs from a host contestant to identify and associate the one or more associated contestants. The competition schema may include a plurality of contests. Each contest may have relational data tables configured to receive selections of songs, albums, and/or artists from the contestants, and reward points based on those selections. The points may be rewarded to each contestant based on their corresponding selections. The sum of the points for each contestant may be accumulated to determine a score. The points may be rewarded based on one or more activity tracking parameters.

Abstract: An incentivized electronic platform includes machine instructions when executed by the CPU that transmits a splash screen for displaying a contest to a mobile device, transmits a selection screen displaying a number of selections prompts corresponding to a digital register of songs, albums, and/or artists, receives a plurality of selections from the selection screen to form a digital record label, and calculates and transmits a score for the digital record label based on points assigned by an activity tracking algorithm and activity tracking parameters to a user.

Abstract: An incentivized electronic platform includes machine instructions when executed by the CPU that implement logic that includes transmission of a first digital register of first digital content items and a second digital register of second digital content items. The logic further includes reception of a digital user ranking based on user selection from the first and a second digital registers and including at least one charted digital content item and at least one of uncharted digital content item. The logic further includes calculation of a score associated with the digital user ranking over a period of time based on an activity tracking parameter of the first digital content items and the second digital content items on the digital user ranking within a predefined association of the user. The logic further includes transmission of an indication of the score associated with the digital user ranking.