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  1. Home
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  3. QZDA72073051
BACK TO BACK album cover

ISRC

QZDA72073051

BACK TO BACK

Song: BACK WHEN

matched

Last verified: July 4, 2026

QZDA72073051 is the International Standard Recording Code (ISRC) for the recording “BACK TO BACK”. 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 T0718087901. Written by STEPHONY E SMITH, JEFFERY DAVID STEVENS, STANLEY LYNCH.

Format

QZCountry
DA7Registrant
20Year (2020)
73051Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2020):
Last two digits of the reference year (2020). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBACK TO BACK
ISWCBACK WHEN
IPISTEPHONY E SMITH

Musical Work (ISWC)

T0718087901BACK WHEN

People also ask

What is the ISRC for "BACK TO BACK"?+
The ISRC for "BACK TO BACK" is QZDA72073051.
Who wrote "BACK TO BACK"?+
"BACK TO BACK" was written by STEPHONY E SMITH, JEFFERY DAVID STEVENS, STANLEY LYNCH. The ISWC for this composition is T0718087901.
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. QZDA72073051 is the ISRC for this recording; T0718087901 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 QZDA72073051?

QZDA72073051 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “BACK TO BACK”. 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 T0718087901, 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

QZDA72073051 is the International Standard Recording Code (ISRC) for the recording “BACK TO BACK”. 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 T0718087901. Written by STEPHONY E SMITH, JEFFERY DAVID STEVENS, STANLEY LYNCH.

Who wrote this song?

STEPHONY E SMITHComposerLyricist
IPI: 00227891149
MATANZAS MUSIC OriginalPublisherIPI: 00128361678
WARNER-TAMERLANE PUBLISHING CORP. OriginalPublisherIPI: 00185314175
JEFFERY DAVID STEVENSComposerLyricist
IPI: 00043557972
WARNER-TAMERLANE PUBLISHING CORP. OriginalPublisherIPI: 00185314175
STANLEY LYNCHComposerLyricist
IPI: 00048282372
SONY/ATV CROSS KEYS PUBLISHING OriginalPublisherIPI: 00426047965

Who publishes this song?

MATANZAS MUSICOriginalPublisher
IPI: 00128361678
WARNER-TAMERLANE PUBLISHING CORP.OriginalPublisher
IPI: 00185314175
SONY/ATV CROSS KEYS PUBLISHINGOriginalPublisher
IPI: 00426047965

Which contributors are credited?

0000 0001 1476 9564Stan Lynch

Identifier Graph

ISRCQZDA72073051ISWCT0718087901IPISTEPHONY E SMITHIPIJEFFERY DAVID S…IPISTANLEY LYNCHISNIStan Lynch

MLC Song Code

B2503Z
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Back When I Was 4

Jeffrey Lewis

GBCVZ0300564
BACK WHEN - KARAOKE VERSIONFR6V81048760
BACK WHENCAM460434813
BACK WHENFR3Z80603630
BACK WHENCAM460434812

Songwriter profiles

STEPHONY E SMITHIPIJEFFERY DAVID STEVENSIPISTANLEY LYNCHIPI