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  1. Home
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  3. QZ7HV1900091
HEAVY album cover

HEAVY

ISRC

QZ7HV1900091

Song: HEAVY (RADIO VERSION)

matched

Last verified: September 11, 2026

The ISRC for this recording (“HEAVY”) is QZ7HV1900091. 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 T3003431930. Written by DAJUAN LAMAR RAY, JERRY DEWAYNE NUNLEY.

Format

QZCountry
7HVRegistrant
19
Year (2019)
00091Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2019):
Last two digits of the reference year (2019). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHEAVY
ISWCHEAVY (RADIO VERSION)
IPIDAJUAN LAMAR RAY

Musical Work (ISWC)

T3003431930HEAVY (RADIO VERSION)

People also ask

What is the ISRC for this recording of “HEAVY”?+
The ISRC for this recording (“HEAVY”) is QZ7HV1900091.
What is the ISWC for “HEAVY (RADIO VERSION)”?+
The ISWC for “HEAVY (RADIO VERSION)” is T3003431930. This recording is titled “HEAVY”. The ISRC QZ7HV1900091 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “HEAVY (RADIO VERSION)”?+
“HEAVY (RADIO VERSION)” was written by DAJUAN LAMAR RAY, JERRY DEWAYNE NUNLEY. The ISWC for this composition is T3003431930.
Who publishes “HEAVY (RADIO VERSION)”?+
The publishers credited on “HEAVY (RADIO VERSION)” include: DANSO PUBLISHING, CD BABY BETA. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. QZ7HV1900091 is the ISRC for this recording; T3003431930 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 QZ7HV1900091?

QZ7HV1900091 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “HEAVY”. 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 T3003431930, 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 (“HEAVY”) is QZ7HV1900091. 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 T3003431930. Written by DAJUAN LAMAR RAY, JERRY DEWAYNE NUNLEY.

Related

Other versions of this workView all on iswc.fm

HEAVY (RADIO VERSION)QZ7HV1900093
HEAVYQZNWY2106809
HEAVYQZNWY2107016

Songwriter profiles

DAJUAN LAMAR RAYIPIJERRY DEWAYNE NUNLEYIPI

Who wrote this song?

DAJUAN LAMAR RAYComposerLyricist
IPI: 00441686742
DANSO PUBLISHING OriginalPublisher0.00%IPI: 00704395938
CD BABY BETA RightsAdministrator100.00%IPI: 00700570289
JERRY DEWAYNE NUNLEYComposerLyricist
IPI: 00807155644
DANSO PUBLISHING OriginalPublisher0.00%IPI: 00704395938
CD BABY BETA RightsAdministrator100.00%IPI: 00700570289

Who publishes this song?

DANSO PUBLISHINGOriginalPublisher
IPI: 00704395938
CD BABY BETARightsAdministrator
IPI: 00700570289

Identifier Graph

ISRCQZ7HV1900091ISWCT3003431930IPIDAJUAN LAMAR RAYIPIJERRY DEWAYNE N…

MLC Song Code

HB40S1
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record