Czy Spelniles Obowiazek — who wrote it?

ISWC T9093927221 ✓ No disputed shares

Czy Spelniles Obowiazek was written by Jerzy Mamcarz, Helena Wroclawska. US mechanical royalties are collected by Muserk Zaiks (50%).

Writers

credited writers

Publishers & admins

1 collecting groups

Linked recordings

matched to this work

Share registered

50%

partial

Unclaimed

—

below 1% threshold

⚠ Only 50% of this song is registered

Mechanical royalties 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 Zaiks 50%Muserk Zaiks · 50%

Unregistered · 50%

Muserk Zaiks 50% Unregistered 50%

Writer / Publisher / Administrator	IPI	Collected by	Role	Share
▸Writer not listed	—		—	50%
Muserk Zaiks	—	Muserk Zaiks		50%
Jerzy Mamcarz	—	No publisher collecting	Composer / Lyricist	Unclaimed
Helena Wroclawska	—	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.