For example, in Spotify for Artists, you can see detailed stats for your top 200 songs. You can filter by date range to see whether certain promotional efforts or live shows have correlated with your Spotify activity. You can also track the total streams and listeners of all of your tracks, combined (but note that this “all-time” graph can only go as far back as 2015).
Her project is cleverly structured using Indiegogo’s flexible funding feature. As long as she reaches any of four monetary milestones, she’ll be able to complete her project. Well done!