The data brokers that show your info will be listed, so you can spot check them yourself to see if they still show you. Not perfect, but should give you some co

The data brokers that show your info will be listed, so you can spot check them yourself to see if they still show you. Not perfect, but should give you some confidence that if it says your data has been removed, it actually has been removed. (You can scan for brokers before upgrading to Plus for automatic opt-out, so you can also check beforehand that you can see your data.)