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  1. Home
  2. ISRCs
  3. QZ2821500004
Huartbreaker album cover

ISRC

QZ2821500004

Huartbreaker✓2

Song: HEARTBREAKER

Unwritten Law
matched
Released 2016-04-01

Last verified: July 27, 2026

QZ2821500004 is the International Standard Recording Code (ISRC) for the recording “Huartbreaker” by Unwritten Law, released 2016-04-01. 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 T9028032931.

Format

QZCountry
282Registrant
15Year (2015)
00004Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
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

ISRCHuartbreaker
ISWCHEARTBREAKER

Musical Work (ISWC)

T9028032931HEARTBREAKER

Credits Graph

MLC Song Code

H2722K
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Huartbreaker" by Unwritten Law?+
The ISRC for "Huartbreaker" by Unwritten Law is QZ2821500004.
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. QZ2821500004 is the ISRC for this recording; T9028032931 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 QZ2821500004?

QZ2821500004 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Huartbreaker” by Unwritten Law. 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 T9028032931, 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

Heartbreaker (Laidback Luke remix)

MSTRKRFT

USDM30900094
Heartbreaker (radio edit)

MSTRKRFT

USDM31000012
Heartbreaker (WAWA club remix)

MSTRKRFT, John Legend

US53A1020789
Heartbreaker (Wolfgang Gartner remix)

MSTRKRFT

USDM30900079
Heartbreaker (Joachim Garraud dub mix)

MSTRKRFT, John Legend

GBUM70907509

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QZ2821500004 is the International Standard Recording Code (ISRC) for the recording “Huartbreaker” by Unwritten Law, released 2016-04-01. 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 T9028032931.

Unwritten Law