Don't look logic in google. i check your redirection looks ok.
canonical also looks ok is to .com domain. so no duplicate content should be.
I think problem can be you have still linked strong .es domain. try change links where you can from .es to .com domain.
I see problem with your robot.txt
https://yotubesexo.com/robots.txt - to many redirections.
you can also try change address and setup this 301 redirection from google side.
https://www.google.com/webmasters/tools/change-address
maybe this will help.