The account user will not be able to figure out the anonym in any way.
Because you knew them having cool stuff hiding away from you and other people? Instagram made it impossible to view Instagram without an account.
So before you go through this process, make sure your contact has a public, not a private profile.
This is why you need Istaprivate.
We do not share personally identifiable information about individual customers with advertisers.
When placing materials in the highlights block, the user must come up with the name of the album.