How to Submit correct Counter Notification

Hello I have received copyright strike on two of my videos,the videos basicly contains music and i have added a video on top of that.I gave credits to their owners in the description,but after like 30mins of uploading them it was removed and i received strikes,it was manually detected.I tryed to contact the people using email adress provided in the youtube but had no sucess they ignored me,sended like 4emails/
Then submited counter notification and wrote something like this
"that the video they took down was made from several clips and im not sure which of them was copyrighted,and they should contacted me first to remove it etc...
After few days youtube send me message saying they believe i dont have rights to make counter notification and it wasnt even forwarded to the claimants...
What to do in this situation now?
Please help
And sorry for the long post tyvm

You cant do nothing, some artists dont give a fk if you put the email or not they just strike the whole video
can end up in prison if you want to take this situation forward, just forget and start again