Feiyr belongs to Dance All Day Musicvertriebs GmbH. That means you might have activated content ID which results in claiming your own audio content.

How can I resolve this?

You can proceed in two different ways.
1) Contact our team at youtube-support@feiyr.com and list your channel ID (starting with the initials UC…) in order to add it to the whitelist. Furthermore we need all relevant video URLs to remove the claims afterwards.

2) Let the claim proceed as YouTube will then deduct potential revenues via your Feiyr account directly to the corresponding conditions.