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  3. UKNPA1800039
When I Said Goodbye album cover

When I Said Goodbye✓2

ISRC

UKNPA1800039
Steps
matched
Released 2018-06-08

Last verified: September 13, 2026

One ISRC for “When I Said Goodbye” by Steps is UKNPA1800039. 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. Released 2018-06-08. The underlying musical work is ISWC T-010385288-5. Written by MARK PAUL TOPHAM, KARL FRANCIS TWIGG.

Format

UKCountry
NPARegistrant
18Year (2018)
00039Designation
Country:
ISO 3166-1 alpha-2 country code (UK).
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

ISRCWhen I Said Goodbye
ISWCWhen I Said Goodbye
IPIMARK PAUL TOPHAM

Musical Work (ISWC)

T-010385288-5When I Said Goodbye

People also ask

What is one ISRC for “When I Said Goodbye” by Steps?+
One ISRC for “When I Said Goodbye” by Steps is UKNPA1800039.
What is the ISWC for “When I Said Goodbye”?+
The ISWC for “When I Said Goodbye” is T-010385288-5. The ISRC UKNPA1800039 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “When I Said Goodbye”?+
“When I Said Goodbye” was written by MARK PAUL TOPHAM, KARL FRANCIS TWIGG. The ISWC for this composition is T-010385288-5.
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. UKNPA1800039 is the ISRC for this recording; T-010385288-5 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 UKNPA1800039?

UKNPA1800039 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “When I Said Goodbye” by Steps. 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 T-010385288-5, 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

Who wrote this song?

MARK PAUL TOPHAMComposer
IPI: 00257828625
KARL FRANCIS TWIGGComposer
IPI: 00257329157

Identifier Graph

ISRCUKNPA1800039ISWCT-010385288-5IPIMARK PAUL TOPHAMIPIKARL FRANCIS TW…

MLC Song Code

W2045J
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Steps

One ISRC for “When I Said Goodbye” by Steps is UKNPA1800039. 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. Released 2018-06-08. The underlying musical work is ISWC T-010385288-5. Written by MARK PAUL TOPHAM, KARL FRANCIS TWIGG.

Steps

Related

Other versions of this workView all on iswc.fm

When I Said Goodbye (karaoke version)

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WHEN I SAID GOODBYERUB421901025
WHEN I SAID GOODBYE (KARAOKE-VERSION) AS MADE FAMOUS BY: STEPSUSFB20620866

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