Creative Commons license for purchases or free downloads of MarshHare Music. This only applies to MarshHare’s own productions unless specifically stated on the item that you were referred here from.
From Creative Commons website:

Attribution
CC BY

This license lets others distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.

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Attributing Sources

You can use CC-licensed materials as long as you follow the license conditions. One condition of all CC licenses is attribution. Here is an example of an ideal attribution of a CC-licensed image by Flickr user Sixteen Miles of String:

Creative Commons 10th Birthday Celebration San Francisco” by Timothy Vollmer is licensed under CC BY 2.0

By downloading MarshHare’s music, you agree to the above license. Please make sure to follow it precisely.

You can add me as a contributor in your song property details, it’s that simple. 

For more information on Creative Commons licensing, visit their website: https://creativecommons.org/licenses/

More information on attribution best practices.