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  1. Home
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  3. USUM70735520
Question Existing album cover

ISRC

USUM70735520

Question Existing✓2

Rihanna
matched
Released 2007-01-01

Last verified: September 5, 2026

USUM70735520 is the International Standard Recording Code (ISRC) for the recording “Question Existing” by Rihanna, released 2007-01-01. 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-073109998-1. Written by SHEA TAYLOR, SHAWN C CARTER, SHAFFER SMITH.

Format

USCountry
UM7Registrant
07Year (2007)
35520Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2007):
Last two digits of the reference year (2007). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCQuestion Existing
ISWCQuestion Existing
IPISHEA TAYLOR

Musical Work (ISWC)

T-073109998-1Question Existing

People also ask

What is the ISRC for "Question Existing" by Rihanna?+
The ISRC for "Question Existing" by Rihanna is USUM70735520.
Who wrote "Question Existing"?+
"Question Existing" was written by SHEA TAYLOR, SHAWN C CARTER, SHAFFER SMITH. The ISWC for this composition is T-073109998-1.
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. USUM70735520 is the ISRC for this recording; T-073109998-1 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 USUM70735520?

USUM70735520 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Question Existing” by Rihanna. 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-073109998-1, 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?

SHEA TAYLORComposerLyricist
IPI: 00402284496
SHAWN C CARTERComposerLyricist
IPI: 00240089393
SHAFFER SMITHComposerLyricist
IPI: 00354130886
UNIVERSAL MUSIC-Z SONGS OriginalPublisherIPI: 00539732328
SUPER SAYIN MUSIC OriginalPublisherIPI: 00357146454

Who publishes this song?

UNIVERSAL MUSIC-Z SONGSOriginalPublisher
IPI: 00539732328
SUPER SAYIN MUSICOriginalPublisher
IPI: 00357146454

Which contributors are credited?

0000 0001 1833 5528SHAWN C CARTER0000 0003 6861 5389SHAWN C CARTER0000 0000 0187 8019SHAFFER SMITH0000 0000 7880 013XSHAFFER SMITH

Identifier Graph

ISRCUSUM70735520ISWCT-073109998-1IPISHEA TAYLORIPISHAWN C CARTERIPISHAFFER SMITHISNISHAWN C CARTERISNISHAWN C CARTERISNISHAFFER SMITH

MLC Song Code

Q0647R
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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Songwriter profiles

SHEA TAYLORIPISHAWN C CARTERIPISHAFFER SMITHIPI
Rihanna

USUM70735520 is the International Standard Recording Code (ISRC) for the recording “Question Existing” by Rihanna, released 2007-01-01. 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-073109998-1. Written by SHEA TAYLOR, SHAWN C CARTER, SHAFFER SMITH.

Rihanna