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  1. Home
  2. ISRCs
  3. USUM71311826
Idgaf album cover

ISRC

USUM71311826

Idgaf✓2

Song: IDGAF

NellyPharrellT.I.
matched
Released 2013-01-01

Last verified: August 13, 2026

USUM71311826 is the International Standard Recording Code (ISRC) for the recording “Idgaf” by Nelly, Pharrell, T.I., released 2013-01-01. 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-915419357-4. Written by PHARRELL L WILLIAMS, CORNELL HAYNES, CLIFFORD JOSEPH HARRIS, and others.

Format

USCountry
UM7Registrant
13Year (2013)
11826Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2013):
Last two digits of the reference year (2013). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCIdgaf
ISWCIDGAF
IPIPHARRELL L WILLIAMS

Musical Work (ISWC)

T-915419357-4IDGAF

People also ask

What is the ISRC for "Idgaf" by Nelly?+
The ISRC for "Idgaf" by Nelly, Pharrell, T.I. is USUM71311826.
Who wrote "Idgaf"?+
"Idgaf" was written by PHARRELL L WILLIAMS, CORNELL HAYNES, CLIFFORD JOSEPH HARRIS, MICHAEL ROBERT HENRION POSNER. The ISWC for this composition is T-915419357-4.
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. USUM71311826 is the ISRC for this recording; T-915419357-4 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 USUM71311826?

USUM71311826 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Idgaf” by Nelly, Pharrell, T.I.. 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-915419357-4, 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?

PHARRELL L WILLIAMSComposerLyricist
IPI: 00243778641
CORNELL HAYNESComposerLyricist
IPI: 00344584645
JACKIE FROST MUSIC INC OriginalPublisherIPI: 00456852817
JACKIE FROST MUSIC INC OriginalPublisherIPI: 00456852817
HIFI ASSET ACQUISITION CO LP OriginalPublisherIPI: 01251627175
CLIFFORD JOSEPH HARRISComposerLyricist
IPI: 00345301396
MICHAEL ROBERT HENRION POSNERComposerLyricist
IPI: 00533353079

Who publishes this song?

JACKIE FROST MUSIC INCOriginalPublisher
IPI: 00456852817
HIFI ASSET ACQUISITION CO LPOriginalPublisher
IPI: 01251627175

Which contributors are credited?

0000 0000 7840 9210PHARRELL L WILLIAMS0000 0000 7840 2174CORNELL HAYNES0000 0001 1458 3591MICHAEL ROBERT HENRION POSNER

Identifier Graph

ISRCUSUM71311826ISWCT-915419357-4IPIPHARRELL L WILL…IPICORNELL HAYNESIPICLIFFORD JOSEPH…IPIMICHAEL ROBERT …ISNIPHARRELL L WILL…ISNICORNELL HAYNESISNIMICHAEL ROBERT …

MLC Song Code

I9964Z
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
NellyPharrellT.I.

USUM71311826 is the International Standard Recording Code (ISRC) for the recording “Idgaf” by Nelly, Pharrell, T.I., released 2013-01-01. 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-915419357-4. Written by PHARRELL L WILLIAMS, CORNELL HAYNES, CLIFFORD JOSEPH HARRIS, and others.

Nelly, Pharrell, T.I.

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Songwriter profiles

PHARRELL L WILLIAMSIPICORNELL HAYNESIPICLIFFORD JOSEPH HARRISIPIMICHAEL ROBERT HENRION POSNERIPI