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  1. Home
  2. ISRCs
  3. AUAB00750148
"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS""" album cover

ISRC

AUAB00750148

"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""

Song: IT AIN'T NECESSARILY SO

matched

Last verified: July 22, 2026

AUAB00750148 is the International Standard Recording Code (ISRC) for the recording “"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""”. 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 T9007578623. Written by JIRI KABAT, GEORGE GERSHWIN.

Format

AUCountry
AB0Registrant
07Year (2007)
50148Designation
Country:
ISO 3166-1 alpha-2 country code (AU).
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

ISRC"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""
ISWCIT AIN'T NECESSARILY SO

Musical Work (ISWC)

T9007578623IT AIN'T NECESSARILY SO

People also ask

What is the ISRC for ""IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS""""?+
The ISRC for ""IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""" is AUAB00750148.
Who wrote ""IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS""""?+
""IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""" was written by JIRI KABAT, GEORGE GERSHWIN. The ISWC for this composition is T9007578623.
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. AUAB00750148 is the ISRC for this recording; T9007578623 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 AUAB00750148?

AUAB00750148 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""”. 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 T9007578623, 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?

JIRI KABATComposerLyricist
GEORGE GERSHWINComposerLyricist
IPI: 00011730139

Which contributors are credited?

0000 0001 2135 5968GEORGE GERSHWIN

Identifier Graph

ISRCAUAB00750148ISWCT9007578623IPIGEORGE GERSHWINISNIGEORGE GERSHWIN

MLC Song Code

IC14JY
Verify on MLC Portal →
SourcesSpotifyMLCMusicBrainz✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

AUAB00750148 is the International Standard Recording Code (ISRC) for the recording “"IT AIN'T NECESSARILY SO (ARR. JANE RUTTER AND SEAN O'BOYLE) - FROM ""PORGY AND BESS"""”. 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 T9007578623. Written by JIRI KABAT, GEORGE GERSHWIN.

Related

Other versions of this workView all on iswc.fm

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DEPI81504135
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DEN960900550

Songwriter profiles

GEORGE GERSHWINIPI