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  1. Home
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  3. USUM72121648

ISRC

USUM72121648

Self Inflicted✓2

Katy Perry
matched

Last verified: September 5, 2026

USUM72121648 is the International Standard Recording Code (ISRC) for the recording “Self Inflicted” by Katy Perry. 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 T9010273742. Written by KATHERYN ELIZABETH HUDSON, ANNE PREVEN, SCOTT MICHAEL CUTLER.

Format

USCountry
UM7Registrant
21Year (2021)
21648Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSelf Inflicted
ISWCSelf Inflicted
IPIKATHERYN ELIZABETH HUDSON

Musical Work (ISWC)

T9010273742Self Inflicted

People also ask

What is the ISRC for "Self Inflicted" by Katy Perry?+
The ISRC for "Self Inflicted" by Katy Perry is USUM72121648.
Who wrote "Self Inflicted"?+
"Self Inflicted" was written by KATHERYN ELIZABETH HUDSON, ANNE PREVEN, SCOTT MICHAEL CUTLER. The ISWC for this composition is T9010273742.
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. USUM72121648 is the ISRC for this recording; T9010273742 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 USUM72121648?

USUM72121648 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Self Inflicted” by Katy Perry. 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 T9010273742, 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

Who wrote this song?

KATHERYN ELIZABETH HUDSONComposerLyricist
IPI: 00292555933
WHEN I'M RICH YOU'LL BE MY BITCH OriginalPublisherIPI: 00514955051
WHEN I'M RICH YOU'LL BE MY BITCH OriginalPublisherIPI: 00514955051
ANNE PREVENComposerLyricist
IPI: 00216018406
SCOTT MICHAEL CUTLERComposerLyricist
IPI: 00127288954

Who publishes this song?

WHEN I'M RICH YOU'LL BE MY BITCHOriginalPublisher
IPI: 00514955051

Which contributors are credited?

0000 0000 4365 1410Anne Preven0000 0000 7371 737XKATHERYN ELIZABETH HUDSON

Identifier Graph

ISRCUSUM72121648ISWCT9010273742IPIKATHERYN ELIZAB…IPIANNE PREVENIPISCOTT MICHAEL C…ISNIAnne PrevenISNIKATHERYN ELIZAB…

MLC Song Code

S3726T
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Katy Perry

USUM72121648 is the International Standard Recording Code (ISRC) for the recording “Self Inflicted” by Katy Perry. 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 T9010273742. Written by KATHERYN ELIZABETH HUDSON, ANNE PREVEN, SCOTT MICHAEL CUTLER.

Katy Perry

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Songwriter profiles

KATHERYN ELIZABETH HUDSONIPIANNE PREVENIPISCOTT MICHAEL CUTLERIPI