Do I get legal paperwork saying my library owns the music if it's an exclusive track?

For non-exclusive tracks, your usage rights are covered under our Master Vendor Agreement. For exclusive tracks, we will send you a signed Monthly Statement of Work (SOW) via email. This document includes a copyright assignment for all tracks fully or partially transferred to your library, including any works acquired prior to the current 30-day period. It is a live document, updated on a 30-day rolling basis to reflect all acquired works.