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  1. Home
  2. ISRCs
  3. USCA21100330
E.T. (Tiësto remix) album cover

ISRC

USCA21100330

E.T. (Tiësto remix)✓2

Song: E.T.

Katy Perry
matched
Released 2011-02-01

Last verified: August 28, 2026

USCA21100330 is the International Standard Recording Code (ISRC) for the recording “E.T. (Tiësto remix)” by Katy Perry, released 2011-02-01. 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 T-905221962-2. Written by KATHERYN ELIZABETH HUDSON, LUKASZ GOTTWALD, JOSHUA EMANUEL COLEMAN, and others.

Format

USCountry
CA2Registrant
11Year (2011)
00330Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2011):
Last two digits of the reference year (2011). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCE.T. (Tiësto remix)
ISWCE.T.
IPIKATHERYN ELIZABETH HUDSON

Musical Work (ISWC)

T-905221962-2E.T.

People also ask

What is the ISRC for "E.T. (Tiësto remix)" by Katy Perry?+
The ISRC for "E.T. (Tiësto remix)" by Katy Perry is USCA21100330.
Who wrote "E.T. (Tiësto remix)"?+
"E.T. (Tiësto remix)" was written by KATHERYN ELIZABETH HUDSON, LUKASZ GOTTWALD, JOSHUA EMANUEL COLEMAN, MARTIN MAX SANDBERG. The ISWC for this composition is T-905221962-2.
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. USCA21100330 is the ISRC for this recording; T-905221962-2 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 USCA21100330?

USCA21100330 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “E.T. (Tiësto remix)” by Katy Perry. 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-905221962-2, 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?

KATHERYN ELIZABETH HUDSONComposerLyricist
IPI: 00292555933
LUKASZ GOTTWALDComposerLyricist
IPI: 00339431656
JOSHUA EMANUEL COLEMANComposerLyricist
IPI: 00548618616
MARTIN MAX SANDBERGComposerLyricist
IPI: 00293094253

Which contributors are credited?

0000 0000 7371 737XKATHERYN ELIZABETH HUDSON0000 0001 1453 5573MARTIN MAX SANDBERG0000 0000 8093 249XLUKASZ GOTTWALD0000 0004 0737 3168Ammo

Identifier Graph

ISRCUSCA21100330ISWCT-905221962-2IPIKATHERYN ELIZAB…IPILUKASZ GOTTWALDIPIJOSHUA EMANUEL …IPIMARTIN MAX SAND…ISNIKATHERYN ELIZAB…ISNIMARTIN MAX SAND…ISNILUKASZ GOTTWALD

MLC Song Code

E4235X
Verify on MLC Portal →
SourcesNotesMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Katy Perry

USCA21100330 is the International Standard Recording Code (ISRC) for the recording “E.T. (Tiësto remix)” by Katy Perry, released 2011-02-01. 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 T-905221962-2. Written by KATHERYN ELIZABETH HUDSON, LUKASZ GOTTWALD, JOSHUA EMANUEL COLEMAN, and others.

Katy Perry

Related

Other versions of this workView all on iswc.fm

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E.T.

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E.T. (Dave Audé remix: radio edit)

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QZK6H2293017

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Songwriter profiles

KATHERYN ELIZABETH HUDSONIPILUKASZ GOTTWALDIPIJOSHUA EMANUEL COLEMANIPIMARTIN MAX SANDBERGIPI