I'm guessing maybe you are the author of the blog that this copy and the porn-related blog came from, based on that blogger's name and your steemit name. This is what @steemcleaners suggests, if that is the case:

Hello! Welcome to Steemit.

In order to prevent identity theft, identity deception of all types, and content theft we like to encourage users that have an online identity, post for a website or blog, are creators of art and celebrities of all notoriety to verify themselves. Verified users tend to receive a better reception from the community.

Any reasonable verification method is accepted. Examples include:

A post or tweet on an established facebook, twitter, Instagram or other social media account with a link to your contribution on Steemit.A reference to their Steemit account on their website or blog.

Thank you!

If you've done this already, sorry I didn't see it. For us human readers, it helps to tell us at the beginning of a blog that this is your blog that you published elsewhere first.