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  1. Home
  2. ISRCs
  3. QZHCR2100060
Hard to Breathe album cover

ISRC

QZHCR2100060

Hard to Breathe✓2

Song: HARD TO BREATHE

Whales
matched
Released 2021-03-28

Last verified: August 18, 2026

QZHCR2100060 is the International Standard Recording Code (ISRC) for the recording “Hard to Breathe” by Whales, released 2021-03-28. 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 T3049434637.

Format

QZCountry
HCRRegistrant
21Year (2021)
00060Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
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

ISRCHard to Breathe
ISWCHARD TO BREATHE

Musical Work (ISWC)

T3049434637HARD TO BREATHE

Credits Graph

MLC Song Code

HB4YDS
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Hard to Breathe" by Whales?+
The ISRC for "Hard to Breathe" by Whales is QZHCR2100060.
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. QZHCR2100060 is the ISRC for this recording; T3049434637 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 QZHCR2100060?

QZHCR2100060 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Hard to Breathe” by Whales. 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 T3049434637, 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

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QZHCR2100060 is the International Standard Recording Code (ISRC) for the recording “Hard to Breathe” by Whales, released 2021-03-28. 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 T3049434637.

Whales