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  3. NZTT00700035
WHEN I RETURN album cover

ISRC

NZTT00700035

WHEN I RETURN

matched

Last verified: August 5, 2026

NZTT00700035 is the International Standard Recording Code (ISRC) for the recording “WHEN I RETURN”. 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 T0606619800. Written by REDFORD JOHN B. GRENELL, SAMUEL CHARLES W TREVETHICK, KAROLINE TAMATI, and others.

Format

NZCountry
TT0Registrant
07Year (2007)
00035Designation
Country:
ISO 3166-1 alpha-2 country code (NZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2007):
Last two digits of the reference year (2007). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCWHEN I RETURN
ISWCWHEN I RETURN
IPIREDFORD JOHN B. GRENELL

Musical Work (ISWC)

T0606619800WHEN I RETURN

People also ask

What is the ISRC for "WHEN I RETURN"?+
The ISRC for "WHEN I RETURN" is NZTT00700035.
Who wrote "WHEN I RETURN"?+
"WHEN I RETURN" was written by REDFORD JOHN B. GRENELL, SAMUEL CHARLES W TREVETHICK, KAROLINE TAMATI, DEVIN FORBES ABRAMS, NICHOLAS ROBINSON. The ISWC for this composition is T0606619800.
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. NZTT00700035 is the ISRC for this recording; T0606619800 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 NZTT00700035?

NZTT00700035 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “WHEN I RETURN”. 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 T0606619800, 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

WHEN I RETURNNZTT00600015

Songwriter profiles

REDFORD JOHN B. GRENELLIPISAMUEL CHARLES W TREVETHICKIPIKAROLINE TAMATIIPIDEVIN FORBES ABRAMSIPI

NZTT00700035 is the International Standard Recording Code (ISRC) for the recording “WHEN I RETURN”. 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 T0606619800. Written by REDFORD JOHN B. GRENELL, SAMUEL CHARLES W TREVETHICK, KAROLINE TAMATI, and others.

Who wrote this song?

REDFORD JOHN B. GRENELLComposerLyricist
IPI: 00190542182
MUSHROOM MUSIC PUBLISHING PTY LTD. OriginalPublisherIPI: 01253919832
SONGS OF PEER, LTD. OriginalPublisherIPI: 00337211392
SAMUEL CHARLES W TREVETHICKComposerLyricist
IPI: 00401724599
MUSHROOM MUSIC PUBLISHING PTY LTD. OriginalPublisherIPI: 01253919832
SONGS OF PEER, LTD. OriginalPublisherIPI: 00337211392
KAROLINE TAMATIComposerLyricist
IPI: 00421122520
DEVIN FORBES ABRAMSComposerLyricist
IPI: 00401724204
MUSHROOM MUSIC PUBLISHING PTY LTD. OriginalPublisherIPI: 01253919832
SONGS OF PEER, LTD. OriginalPublisherIPI: 00337211392
UNIVERSAL MUSIC PUBLISHING PTY LTD OriginalPublisherIPI: 00160791960
UNIVERSAL - SONGS OF POLYGRAM INTERNATIONAL INC SubPublisherIPI: 00353265272
NICHOLAS ROBINSONComposerLyricist

Who publishes this song?

MUSHROOM MUSIC PUBLISHING PTY LTD.OriginalPublisher
IPI: 01253919832
SONGS OF PEER, LTD.OriginalPublisher
IPI: 00337211392
UNIVERSAL MUSIC PUBLISHING PTY LTDOriginalPublisher
IPI: 00160791960
UNIVERSAL - SONGS OF POLYGRAM INTERNATIONAL INCSubPublisher
IPI: 00353265272

Identifier Graph

ISRCNZTT00700035ISWCT0606619800IPIREDFORD JOHN B.…IPISAMUEL CHARLES …IPIKAROLINE TAMATIIPIDEVIN FORBES A…

MLC Song Code

WA7KCE
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record