Copyright claim on youtube is not valid, but I cannot dispute it properly?

Ok, so I am a guy who likes to make Visuals and animations on youtube. As you can see in this video - https://www.youtube.com/watch?v=sN8vYm3W67g I was expecting to get a copyright match/claim and I finally did. When I was about to acknowledge it and take action I noticed that the people who were matching my content weren't even the original owners of the song. The song title is "Fractal - Duality" which is owned by Monstercat Media. However the content matched was another group/person called "The Island: 5 Minutes Later" If you take a look at both of them you can see that "The Island" has actually taken copyrighted music from Monstercat. They then put a copyright match on me because I apparently had "their music" even though it was originally MonsterCat Media's If you take a look at this link https://play.google.com/store/music/album/The_Isla... it will take you to "The Island: 5 Minutes later" if you look here - http://www.monstercat.com/ you can see Monstercat media. If you search for the song you will find Fractal Duality, I would reccomend taking a look at their youtube page to find the song. On the website you will find the original song. You see my problem? I can't acknowledge the copyright match because the original owners didn't do it.

What can I do to solve this match, and how can I stop this so called "The Island: 5 minutes later"?