There's a credit for Julia Kaminer as an executive producer that was added by mistake.
She's not on the title card, nor was she involved in the actual production. She not in the video nor the poster. I have no idea how she got on it.
Weather or not it was edited "Out", that version exists. You just confirmed it. Right now. So it does not matter "Where" it came from. And please note that ljdoncel, is an IMDb Champion, and his research and knowledge is as good as it gets here. Since his research shows that the database is accurate, IMDb will then not remove the credit.
IMDb policy is below Alexander
IMDb aims to be the most comprehensive and reliable source of information on movies, TV and celebrities. We are committed to accuracy and it is our longstanding policy not to alter or remove correct factual information from our records. If you notice an error or omission in our data, please submit a correction or deletion via the "Edit page" button located at the bottom of every name and title page and our staff will be happy to review it and make all applicable changes. We have a guide to adding data here.
IMDb will not remove accurate information. If you try to delete an item of data which is accurate, your delete will not be processed. Please be aware that attempts to delete accurate data will count against your overall accuracy rating and may result in all your submissions taking longer to process along with additional proof requirements.
No accusation was made.
Policy was stated.
Sorry it is not what you want to hear, but all I and ljdoncel are trying to convey is that the data shall remain.
The page that ljdoncel used is an internet archive service that stores data submitted to it for all time.
IMDb contributors routinely refer to this service for accurate information on pages from internet history.
This is the address of the service.
Our aim is to be the most complete and reliable source of movie, TV, and entertainment information on the web. In order to continue offering our users an accurate and trustworthy service, it is our policy not to alter or delete any kind of correct/factual information from our records. As ljdoncel has explained, we list our credits on IMDb based on the on-screen credits of the original release of the title.
We believe the data listed is factual following the credits on the original release of the title, as such we cannot remove this as requested.