The album property of the MediaMetadata interface returns or sets the name of the album or collection containing the media to be played.
The artist property of the MediaMetadata interface returns or sets the name of the artist, group, creator, etc., of the media to be played.
The artwork property of the MediaMetadata interface returns or sets an array of objects representing images associated with playing media.
The title property of the MediaMetadata interface returns or sets the title of the media to be played.
The
MediaMetadatainterface of the Media Session API allows a web page to provide rich media metadata for display in a platform UI.MDN Reference