Ruzenka — who wrote it?

no ISWCRecorded by Logic and others✓ No disputed shares

Ruzenka was written by Cassius Cake, Jakub Vlcek, Jiri Bortel. US mechanical royalties are collected by Muserk Osa (95%).

Writers

credited writers

Publishers & admins

1 collecting groups

Linked recordings

matched to this work

Share registered

95%

partial

Unclaimed

may be uncollected

⚠ 5% of this song is unclaimed at The MLC

Mechanical royalties on 3 recordings may be going uncollected. We find who’s missing and help recover it.

Who collects the mechanical royalties

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

Muserk Osa 95%Muserk Osa · 95%

Unregistered · 5%

Muserk Osa 95% Unregistered 5%

Writer / Publisher / Administrator	IPI	Collected by	Role	Share
▸Writer not listed	—		—	95%
Muserk Osa	—	Muserk Osa		95%
Cassius Cake	—	No publisher collecting	Composer / Lyricist	Unclaimed
Jakub Vlcek	—	No publisher collecting	Composer / Lyricist	Unclaimed
Jiri Bortel	—	No publisher collecting	Composer / Lyricist	Unclaimed

This song is leaving royalties on the table

Unclaimed shares or a missing ISWC mean mechanical royalties go uncollected. We help get it corrected at The MLC.