For some additional context here; Anthem (including Jingle Punks, 5 Alarm Music and Cavendish Music) was acquired by Slipstream last year. Shortly after Kobalt partnered with Slipstream in order to administer the catalogue and pay through the income to rightsholders accordingly.
The previous administrator, Anthem Entertainment, provided us with your contact information alongside our efforts to set up payees. If you believe that you received this message in error and are not a payee, please disregard. We apologize for the inconvenience and confusion if so.