Holla Back — who wrote it?

no ISWC✓ No disputed shares

Holla Back was written by John Costello, Aaron Paul Nelson, David Hilker. US mechanical royalties are collected by Whirled Music Publishing (100%).

Writers

credited writers

Publishers & admins

1 collecting groups

Linked recordings

matched to this work

Share registered

100%

fully registered

Unclaimed

—

below 1% threshold

Who collects the mechanical royalties

US mechanical shares as registered at The MLC · each writer’s chain: writer → publisher → administrator.

Whirled Music Publishing 100%Whirled Music Publishing · 100%

Whirled Music Publishing 100%

Writer / Publisher / Administrator	IPI	Collected by	Role	Share
▸Writer not listed	—		—	100%
Whirled Music Publishing	—	Whirled Music Publishing	Admin	66.67%
Whirled Music Publishing	—	Whirled Music Publishing	Admin	33.33%
John Costello	—	No publisher collecting	Composer	Unclaimed
Aaron Paul Nelson	—	No publisher collecting	Composer	Unclaimed
David Hilker	—	No publisher collecting	Composer	Unclaimed

Is your catalogue fully collected?

Missing ISWCs, unclaimed shares and split catalogues cost songwriters royalties. We find them and help fix them at The MLC.