The country is France but I don’t think that it should match. You can have any nationality ID and living in France… I don’t think that LinkedIn would check anything… I think that they would just compare First Name, Last Name and Birthdate and I don’t think a human would do this.
Anyways I will try to send them a fake one and see what happens
My Linkedin account got restricted last month, and I was able to recover it. The weird thing is that after I submitted my ID, they sent me this reply saying my account has been permanently restricted. But I was actually able to log in without any restriction.