ISNIs are used as unique identifiers for contributors in the music economy. 

TuneRegistry does not administer ISNIs, but we do allow you to register your works with them. We also facilitate tracking them by including fields in the Contacts pages. 

ISNIs are not the same thing as IPIs. IPIs are relevant only to the writing and publishing side of the music business.

You can learn more about ISNIs at isni.org
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