Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
Credits.fmCredits.fm
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
  1. Home
  2. ISRCs
  3. USUM72118242
Ex for a Reason album cover

ISRC

USUM72118242

Ex for a Reason✓2

Song: EX FOR A REASON

Summer WalkerJT from City Girls
matched
Released 2021-10-15

Last verified: August 31, 2026

USUM72118242 is the International Standard Recording Code (ISRC) for the recording “Ex for a Reason” by Summer Walker, JT from City Girls, released 2021-10-15. 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 T3184667634. Written by LONDON TYLER HOLMES, GARRETT R HAMLER, TYRON DOUGLAS, and others.

Format

USCountry
UM7Registrant
21Year (2021)
18242Designation
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

ISRCEx for a Reason
ISWCEX FOR A REASON
IPILONDON TYLER HOLMES

Musical Work (ISWC)

T3184667634EX FOR A REASON

People also ask

What is the ISRC for "Ex for a Reason" by Summer Walker?+
The ISRC for "Ex for a Reason" by Summer Walker, JT from City Girls is USUM72118242.
Who wrote "Ex for a Reason"?+
"Ex for a Reason" was written by LONDON TYLER HOLMES, GARRETT R HAMLER, TYRON DOUGLAS, NIJA AISHA-ALAYJA CHARLES, JATAVIA SHAKARA JOHNSON, AUBREY ROBINSON, SUMMER MARJANI WALKER. The ISWC for this composition is T3184667634.
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. USUM72118242 is the ISRC for this recording; T3184667634 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.

Collect royalties for this recording

Notes is distribution, publishing administration, and royalty collection in one account. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISRC USUM72118242?

USUM72118242 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Ex for a Reason” by Summer Walker, JT from City Girls. 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 T3184667634, 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?

LONDON TYLER HOLMESComposerLyricist
IPI: 00622995228
GARRETT R HAMLERComposerLyricist
IPI: 00347908627
CHRIS AND CRUZ MUSIC PUBLISHING OriginalPublisher0.00%IPI: 01145644657
WARNER-TAMERLANE PUBLISHING CORP. RightsAdministrator35.00%IPI: 00185314175
TYRON DOUGLASComposerLyricist
NIJA AISHA-ALAYJA CHARLESComposerLyricist
IPI: 00770972018
SONGS OF UNIVERSAL, INC. OriginalPublisher0.25%IPI: 00353271280
SONGS OF AMNIJA OriginalPublisher0.00%IPI: 00875711900
SONGS OF UNIVERSAL, INC. RightsAdministrator4.75%IPI: 00353271280
JATAVIA SHAKARA JOHNSONComposerLyricist
IPI: 00360592265
UNIVERSAL MUSIC CORP. OriginalPublisher5.00%IPI: 00031312147
QUALITY CONTROL QC PRO OriginalPublisher0.00%IPI: 00745106751
UNIVERSAL MUSIC CORP. RightsAdministrator2.50%IPI: 00031312147
CITY GIRL JT MUSIC PUBLISHING LLC OriginalPublisher0.00%IPI: 00360620392
UNIVERSAL MUSIC CORP. RightsAdministrator2.50%IPI: 00031312147
AUBREY ROBINSONComposerLyricist
IPI: 00684836004
SUNDAEMORNINGLLC OriginalPublisher0.00%IPI: 00853075826
WC MUSIC CORP. RightsAdministrator2.50%IPI: 00392888203
WC MUSIC CORP. OriginalPublisher13.75%IPI: 00392888203
SUMMER MARJANI WALKERComposerLyricist
IPI: 00773750122
WC MUSIC CORP. OriginalPublisher13.75%IPI: 00392888203
LVRN PUBLISHING OriginalPublisher0.00%IPI: 00852633922
WC MUSIC CORP. RightsAdministrator3.75%IPI: 00392888203

Who publishes this song?

CHRIS AND CRUZ MUSIC PUBLISHINGOriginalPublisher
IPI: 01145644657
WARNER-TAMERLANE PUBLISHING CORP.RightsAdministrator
IPI: 00185314175
SONGS OF UNIVERSAL, INC.OriginalPublisher
IPI: 00353271280
SONGS OF AMNIJAOriginalPublisher
IPI: 00875711900
UNIVERSAL MUSIC CORP.OriginalPublisher
IPI: 00031312147
QUALITY CONTROL QC PROOriginalPublisher
IPI: 00745106751
CITY GIRL JT MUSIC PUBLISHING LLCOriginalPublisher
IPI: 00360620392
SUNDAEMORNINGLLCOriginalPublisher
IPI: 00853075826
WC MUSIC CORP.RightsAdministrator
IPI: 00392888203
LVRN PUBLISHINGOriginalPublisher
IPI: 00852633922

Which contributors are credited?

0000 0001 1449 5081Sean Garrett0000 0004 7561 4808Summer Walker

Identifier Graph

ISRCUSUM72118242ISWCT3184667634IPILONDON TYLER HO…IPIGARRETT R HAMLERIPINIJA AISHA-ALAY…IPIJATAVIA SHAKARA…ISNISean GarrettISNISummer Walker

MLC Song Code

EA01V9
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Ex for a Reason (8-Bit Summer Walker, JT & City Girls Emulation)

8-Bit Arcade

AUXN22207887
EX FOR A REASONAUXN22208211
EX FOR A REASONUSG7D2233708
EX FOR A REASON (16-BIT COMPUTER GAME VERSION)AUXN22208291
EX FOR A REASON (ORIGINALLY PERFORMED BY SUMMER WALKER, JT & CITY GIRLS)AUXN22208371

More by Summer Walker

Best Friends (remix)

The Weeknd, Summer Walker

USUG12205248
Bitter

Summer Walker, Cardi B

USUM72118246
You’re Stuck

Odeal, Summer Walker

QMDA72448687
Allegedly

Summer Walker, Teddy Swims

USUM72511207
Potential

Summer Walker

USUM71919104
Riot

Summer Walker

USUM71900163

Songwriter profiles

LONDON TYLER HOLMESIPIGARRETT R HAMLERIPINIJA AISHA-ALAYJA CHARLESIPIJATAVIA SHAKARA JOHNSONIPIAUBREY ROBINSONIPISUMMER MARJANI WALKERIPI
Summer WalkerJT from City Girls

USUM72118242 is the International Standard Recording Code (ISRC) for the recording “Ex for a Reason” by Summer Walker, JT from City Girls, released 2021-10-15. 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 T3184667634. Written by LONDON TYLER HOLMES, GARRETT R HAMLER, TYRON DOUGLAS, and others.

Summer Walker, JT from City Girls