[ChuckF]

That looks like an unauthenticated image of a Canadian "Certificate of Birth" (not a long-form birth certificate) for one Rafael Cruz. It contains no information about his citizenship status, or his mother's citizenship.

Rafael Cruz was born in 1970, but his alleged Certificate of Birth was not issued until 1971. What happened in the interim? Where was he? Was he flown from a Cuban military intelligence installation to Canada during that time to get a Canadian Certificate of Birth? It is well known that Canadian Certificates of Birth were very easy to obtain in the early 1970s.