Spotify for Artists is the analytics and management dashboard for your Spotify profile, accessed separately from your Madverse account.
4.3.1 Getting access
Once your first release is live, you can claim your Spotify for Artists profile. Spotify's own documentation covers the verification process in detail at artists.spotify.com.
4.3.2 Team management
Spotify for Artists supports inviting team members with different access levels, and supports 2-step verification for account security — relevant for labels managing multiple contributors on a single artist profile.
4.3.3 Label teams
Labels managing multiple artists can use Spotify's Label Teams feature to oversee multiple artist profiles from one account structure — relevant for Madverse Professional plan subscribers managing a roster (see 1.3).
Source: MadDesk article 4.3 (4-3)