Detect hidden checkmarks

[aWeinzierl]

It seems like checkmarks can be hidden:
"As a subscriber, you can choose to hide your checkmark on your account. The checkmark will be hidden on your profile and posts,” the post reads, but goes on to warn, “The checkmark may still appear in some places and some features could still reveal you have an active subscription. Some features may not be available while your checkmark is hidden."

It would be great if the plugin could detect users who pay but have the checkmark hidden as well.
This helps to determine if you see a Tweet just because the user is paying or because the algorithm predicts you may like it.