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  1. Home
  2. ISRCs
  3. USKKF1200039
WHAT'S YOUR PROBLEM album cover

WHAT'S YOUR PROBLEM

ISRC

USKKF1200039
CIRCLE JERKS
unmatchedNot yet matched in the MLC database

Last verified: October 20, 2026

One ISRC for “WHAT'S YOUR PROBLEM” by CIRCLE JERKS is USKKF1200039. 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 T-918299603-8. Written by ROGER THOMAS DOWDING, KEITH G MORRIS.

Format

USCountry
KKF
Registrant
12Year (2012)
00039Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2012):
Last two digits of the reference year (2012). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCWHAT'S YOUR PROBLEM
ISWCWHAT'S YOUR PROBLEM
IPIROGER THOMAS DOWDING

Musical Work (ISWC)

T-918299603-8WHAT'S YOUR PROBLEM

People also ask

What is one ISRC for “WHAT'S YOUR PROBLEM” by CIRCLE JERKS?+
One ISRC for “WHAT'S YOUR PROBLEM” by CIRCLE JERKS is USKKF1200039.
What is the ISWC for “WHAT'S YOUR PROBLEM”?+
The ISWC for “WHAT'S YOUR PROBLEM” is T-918299603-8. The ISRC USKKF1200039 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “WHAT'S YOUR PROBLEM”?+
“WHAT'S YOUR PROBLEM” was written by ROGER THOMAS DOWDING, KEITH G MORRIS. The ISWC for this composition is T-918299603-8.
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. USKKF1200039 is the ISRC for this recording; T-918299603-8 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 USKKF1200039?

USKKF1200039 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “WHAT'S YOUR PROBLEM” by CIRCLE JERKS. 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 T-918299603-8, 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

CIRCLE JERKS

One ISRC for “WHAT'S YOUR PROBLEM” by CIRCLE JERKS is USKKF1200039. 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 T-918299603-8. Written by ROGER THOMAS DOWDING, KEITH G MORRIS.

CIRCLE JERKS

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GBBCK1500939
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US3X59500308
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USKKF1200037
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US26P0800410
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Songwriter profiles

ROGER THOMAS DOWDINGIPIKEITH G MORRISIPI

Who wrote this song?

ROGER THOMAS DOWDINGComposerLyricist
IPI: 00052314709
KEITH G MORRISComposerLyricist
IPI: 00120199305

Which contributors are credited?

0000 0000 4421 7376Keith Morris

Identifier Graph

ISRCUSKKF1200039ISWCT-918299603-8IPIROGER THOMAS DO…IPIKEITH G MORRISISNIKeith Morris

MLC Song Code

W34710
Verify on MLC Portal →
SourcesNotesMLC via NotesMusicBrainz✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record