Data Insight
Daft Punk's authorship score is near-perfect: Thomas Bangalter and Guy-Manuel de Homem-Christo wrote and produced every track in their catalog, with no outside songwriters entering the picture. The interesting wrinkle is samples, 'Harder, Better, Faster, Stronger' and 'Robot Rock' are built on legally licensed samples, giving original composers like Edwin Birdsong and Breakwater a composer credit. On Random Access Memories, collaborators like Pharrell Williams and Nile Rodgers co-wrote the tracks they performed on, adding a human split to what is otherwise a perfectly even two-person band.