[EionRobb]

I didn't think NZ was part of that treaty in 2012 when this all went down?

https://www.wipo.int/wipolex/en/treaties/parties/remarks/NZ/... says it wasn't until 6 years later that it joined. But maybe a different treaty?

[kube-system]

There's more than one. New Zealand is, for example, a member of these two:

https://en.wikipedia.org/wiki/Geneva_Phonograms_Convention

https://en.wikipedia.org/wiki/TRIPS_Agreement