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Entities:

User: Represents individuals who interact with the YouTube Music Library. Users have profiles containing information such as username, email,password...

Attributes: User ID (primary key), Username, Email(primary key), Password, Gender, Date of Birth

Artist: Refers to musicians, bands, or music creators whose content is available on YouTube Music.

Attributes: Artist ID (primary key), Name, Country, Description

Album: Represents a collection of songs released by an artist or a band.

Attributes: Album ID (primary key), # of Songs, Year, aGenre, aLength, aName

Song: Denotes individual music tracks available on YouTube Music.

Attributes: Song ID (primary key), Name, Length, Stream, Genre

Playlist: A curated collection of songs created by users.

Attributes: Playlist ID (primary key), Name, # of songs, pLength

Account: Represents theaccount status of users to premium features.

Attributes: Accounrt ID (primary key), Subscription pan, Payment info