1. Spotify is developing a new feature called SongDNA, discovered in the app's code by reverse engineer Jane Manchun Wong.
2. SongDNA aims to let users navigate through the credits of songs and albums, discovering connections between artists and exploring their various works.
3. If released, SongDNA could challenge TIDAL's interactive credits and potentially be beneficial for music industry professionals and enthusiasts seeking collaboration or learning about behind-the-scenes music creators. However, Spotify has yet to confirm the feature's public release.