Fetch first release year of track

[DJenss]

Hi all,
I have a dataset with Track Names "Track Name" and the corresponding artists "Artist(s) Name". I have a script that fetches the the year in which a track was first released (thus, ignoring re-releases). However, my current script is not fully accurate all the time and sometimes returns the date of an incorrect release. I was wondering whether anybody here has any suggestions on how I can refine this script.

Thank you in advance!

[JOJ0]

what is the question?

[JOJ0]

Sorry that might have sounded rude but I wanted to rather say: What is the actual question? You have a script doing something incorrect but don't say what exactly and also you didn't post any code. I'm not sure how people could help with that little information 😅