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  1. Home
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  3. QZB4J1897112
PROOF album cover

PROOF

ISRC

QZB4J1897112
matched

Last verified: August 15, 2026

The ISRC for this recording (“PROOF”) is QZB4J1897112. 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 T9202252253. Written by REBEKAH CAROLINA POWELL, JESSICA JANE REBECCA SHARMAN, CATHERINE EMILY WARD-THOMAS, and others.

Format

QZCountry
B4JRegistrant
18
Year (2018)
97112Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCPROOF
ISWCPROOF
IPIREBEKAH CAROLINA POWELL

Musical Work (ISWC)

T9202252253PROOF

People also ask

What is the ISRC for this recording of “PROOF”?+
The ISRC for this recording (“PROOF”) is QZB4J1897112.
What is the ISWC for “PROOF”?+
The ISWC for “PROOF” is T9202252253. The ISRC QZB4J1897112 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “PROOF”?+
“PROOF” was written by REBEKAH CAROLINA POWELL, JESSICA JANE REBECCA SHARMAN, CATHERINE EMILY WARD-THOMAS, ELIZABETH MOLLY WARD THOMAS. The ISWC for this composition is T9202252253.
Who publishes “PROOF”?+
The publishers credited on “PROOF” include: SONY/ATV LAKEVIEW, B UNIQUE MUSIC LIMITED, KOBALT MUSIC PUB AMERICA INC. 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. QZB4J1897112 is the ISRC for this recording; T9202252253 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 QZB4J1897112?

QZB4J1897112 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “PROOF”. 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 T9202252253, 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

Songwriter profiles

REBEKAH CAROLINA POWELLIPIJESSICA JANE REBECCA SHARMANIPICATHERINE EMILY WARD-THOMASIPIELIZABETH MOLLY WARD THOMASIPI

The ISRC for this recording (“PROOF”) is QZB4J1897112. 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 T9202252253. Written by REBEKAH CAROLINA POWELL, JESSICA JANE REBECCA SHARMAN, CATHERINE EMILY WARD-THOMAS, and others.

Who wrote this song?

REBEKAH CAROLINA POWELLComposerLyricist
IPI: 00555316452
SONY/ATV LAKEVIEW OriginalPublisher12.50%IPI: 00689750090
JESSICA JANE REBECCA SHARMANComposerLyricist
IPI: 00641178553
B UNIQUE MUSIC LIMITED OriginalPublisher0.00%IPI: 00819201064
KOBALT MUSIC PUB AMERICA INC SubPublisher25.00%IPI: 00503659557
CATHERINE EMILY WARD-THOMASComposerLyricist
IPI: 00729212058
ELIZABETH MOLLY WARD THOMASComposerLyricist
IPI: 00723425855

Who publishes this song?

SONY/ATV LAKEVIEWOriginalPublisher
IPI: 00689750090
B UNIQUE MUSIC LIMITEDOriginalPublisher
IPI: 00819201064
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557

Identifier Graph

ISRCQZB4J1897112ISWCT9202252253IPIREBEKAH CAROLIN…IPIJESSICA JANE RE…IPICATHERINE EMILY…IPIELIZABETH MOLLY…

MLC Song Code

PV8PW3
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record