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  1. Home
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  3. USUM72113134

LET ME KNOW

ISRC

USUM72113134
matched

Last verified: August 12, 2026

The ISRC for this recording (“LET ME KNOW”) is USUM72113134. 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 T3104670517.

Format

USCountry
UM7Registrant
21Year (2021)
13134Designation
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

ISRCLET ME KNOW
ISWCLET ME KNOW

Musical Work (ISWC)

T3104670517LET ME KNOW

People also ask

What is the ISRC for this recording of “LET ME KNOW”?+
The ISRC for this recording (“LET ME KNOW”) is USUM72113134.
What is the ISWC for “LET ME KNOW”?+
The ISWC for “LET ME KNOW” is T3104670517. The ISRC USUM72113134 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USUM72113134 is the ISRC for this recording; T3104670517 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 USUM72113134?

USUM72113134 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “LET ME KNOW”. 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 T3104670517, 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

The ISRC for this recording (“LET ME KNOW”) is USUM72113134. 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 T3104670517.

Related

Other versions of this workView all on iswc.fm

let me know

Toosii, Hotboii

USUM72113120
LET ME KNOWUSUM72113150
LET ME KNOWUSUM72113143
Listen on Apple Music

Who wrote this song?

JAVARRI WALKERComposerLyricist
IPI: 00363855729
RIO LEYVAComposerLyricist
TAZ TAYLOR BEATS OriginalPublisherIPI: 00829349600
KOBALT MUSIC PUB AMERICA INC SubPublisherIPI: 00503659557
RIO LEYVA PUBLISHING OriginalPublisherIPI: 01090263185
KOBALT MUSIC PUB AMERICA INC SubPublisherIPI: 00503659557
ARTIST 101 PUBLISHING GROUP OriginalPublisherIPI: 00478154330
KOBALT MUSIC PUB AMERICA INC SubPublisherIPI: 00503659557
ISAK SVEN GIDGAARDComposerLyricist
IPI: 01084120688
SONY MUSIC PUB. SCANDINAVIA OriginalPublisherIPI: 00215869254
SONY/ATV SONGS LLC SubPublisherIPI: 00187062752
FEVER WORLD OriginalPublisherIPI: 00825393916
SONY/ATV SONGS LLC SubPublisherIPI: 00187062752
NAU''JOUR GRAINGERComposerLyricist
SONY/ATV SONGS LLC OriginalPublisherIPI: 00187062752
CAMPBELL LYLE ROLSTON CLEMMERComposerLyricist
IPI: 01007931287

Who publishes this song?

TAZ TAYLOR BEATSOriginalPublisher
IPI: 00829349600
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557
RIO LEYVA PUBLISHINGOriginalPublisher
IPI: 01090263185
ARTIST 101 PUBLISHING GROUPOriginalPublisher
IPI: 00478154330
SONY MUSIC PUB. SCANDINAVIAOriginalPublisher
IPI: 00215869254
SONY/ATV SONGS LLCSubPublisher
IPI: 00187062752
FEVER WORLDOriginalPublisher
IPI: 00825393916

Identifier Graph

ISRCUSUM72113134ISWCT3104670517IPIJAVARRI WALKERIPIISAK SVEN GIDGA…IPICAMPBELL LYLE R…

MLC Song Code

LA4NR9
Verify on MLC Portal →
SourcesMLCMusicBrainzMLC✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record