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  1. Home
  2. ISRCs
  3. CZUM70600107
I Was Wrong album cover

ISRC

CZUM70600107

I Was Wrong✓2

Song: I WAS WRONG

Support Lesbiens
matched
Released 2006-09-18

Last verified: September 8, 2026

CZUM70600107 is the International Standard Recording Code (ISRC) for the recording “I Was Wrong” by Support Lesbiens, released 2006-09-18. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T1065564909. Written by KRYSTOF MICHAL, JAN DALIBA, HYNEK TOMAN.

Format

CZCountry
UM7Registrant
06Year (2006)
00107Designation
Country:
ISO 3166-1 alpha-2 country code (CZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2006):
Last two digits of the reference year (2006). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCI Was Wrong
ISWCI WAS WRONG

Musical Work (ISWC)

T1065564909I WAS WRONG

Who wrote this song?

KRYSTOF MICHALComposerLyricist
JAN DALIBAComposerLyricist
HYNEK TOMANComposerLyricist

Credits Graph

MLC Song Code

IC5XOV
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "I Was Wrong" by Support Lesbiens?+
The ISRC for "I Was Wrong" by Support Lesbiens is CZUM70600107.
Who wrote "I Was Wrong"?+
"I Was Wrong" was written by KRYSTOF MICHAL, JAN DALIBA, HYNEK TOMAN. The ISWC for this composition is T1065564909.
What is an ISRC and what does it tell you?+
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?+
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. CZUM70600107 is the ISRC for this recording; T1065564909 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

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What is ISRC CZUM70600107?

CZUM70600107 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I Was Wrong” by Support Lesbiens. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T1065564909, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

Learn more about ISRCs · Powered by Notes.fm

Support Lesbiens

CZUM70600107 is the International Standard Recording Code (ISRC) for the recording “I Was Wrong” by Support Lesbiens, released 2006-09-18. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T1065564909. Written by KRYSTOF MICHAL, JAN DALIBA, HYNEK TOMAN.

Support Lesbiens

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