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  3. USCGJ1587313
Hard Girl to Know album cover

ISRC

USCGJ1587313

Hard Girl to Know✓2

Song: HARD GIRL TO KNOW

Kool Stuff Katie
matched
Released 2015-06-03

Last verified: August 13, 2026

USCGJ1587313 is the International Standard Recording Code (ISRC) for the recording “Hard Girl to Know” by Kool Stuff Katie, released 2015-06-03. 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 T3061101977.

Format

USCountry
CGJRegistrant
15Year (2015)
87313Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHard Girl to Know
ISWCHARD GIRL TO KNOW

Musical Work (ISWC)

T3061101977HARD GIRL TO KNOW

Credits Graph

MLC Song Code

HV9I3L
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Hard Girl to Know" by Kool Stuff Katie?+
The ISRC for "Hard Girl to Know" by Kool Stuff Katie is USCGJ1587313.
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. USCGJ1587313 is the ISRC for this recording; T3061101977 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 USCGJ1587313?

USCGJ1587313 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Hard Girl to Know” by Kool Stuff Katie. 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 T3061101977, 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

Related

Other versions of this workView all on iswc.fm

HARD GIRL TO KNOWUSHM91447968

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USCGJ1587313 is the International Standard Recording Code (ISRC) for the recording “Hard Girl to Know” by Kool Stuff Katie, released 2015-06-03. 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 T3061101977.

Kool Stuff Katie