Submit my songs to a music label?
The problem is that many labels only accept links from sites like SoundCloud. I mainly do remixes of other people's songs, though. I can't upload these songs to SoundCloud due to copyright issues.
Is there any other site besides Soundcloud where you can upload songs like this?
You can upload them to a Dropbox, then you can send the label a link to your Dropbox and only the people who have the link can see / listen to the remix.
If your songs contain copyrighted content, you must not publish it at all.
In the worst case, you will be sued by one or more labels. Without express permission from the label/the artist you stole from, you can get into trouble. Participation in copyright is not easy to get and costs a bar of money.
I’d be extremely careful in your place and don’t publish your songs with stolen content anywhere.
Yes, for example Robin Schulz stole everything at the beginning of his career and then just uploaded to Soundcloud. The larger labels have only become aware of Him.
If he was able to upload it to Soundcloud without having problems for copyright, he used either unprotected titles or made it very clever. Because you can’t upload it, you realize it’s basically forbidden.
Well, if that’s the case, you seem to be too late and there’s nothing else left to you than either scroll a few million for the rights to the songs or make your own songs completely. That would make your question think I answered.
It’s been over 10 years ago, and I don’t think the copyrights have taken it so closely.