I used this service to find out whether or not the woman I've been seeing for 6-months was still using Bumble. They had copies of her profile from several dates prior to the date she told me she deleted the profile, and after that the live scanned showed that she had no active profile. I trust the service works because the historic profiles are the exact same one I saw when I met her, and when I had more direct, clarifying questions about the report their staff was respectful and prompt. Thank you.