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  3. EUEDD0054820

ISRC

EUEDD0054820

I THOUGHT YOU KNEW

matched

Last verified: September 8, 2026

EUEDD0054820 is the International Standard Recording Code (ISRC) for the recording “I THOUGHT YOU KNEW”. 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 T0709579667. Written by KEITH LIONEL URBAN, MATTHEW ROLLINGS, DONALD EWING II.

Format

EUCountry
EDDRegistrant
00Year (2000)
54820Designation
Country:
ISO 3166-1 alpha-2 country code (EU).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2000):
Last two digits of the reference year (2000). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCI THOUGHT YOU KNEW
ISWCI THOUGHT YOU KNEW
IPIKEITH LIONEL URBAN

Musical Work (ISWC)

T0709579667I THOUGHT YOU KNEW

People also ask

What is the ISRC for "I THOUGHT YOU KNEW"?+
The ISRC for "I THOUGHT YOU KNEW" is EUEDD0054820.
Who wrote "I THOUGHT YOU KNEW"?+
"I THOUGHT YOU KNEW" was written by KEITH LIONEL URBAN, MATTHEW ROLLINGS, DONALD EWING II. The ISWC for this composition is T0709579667.
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. EUEDD0054820 is the ISRC for this recording; T0709579667 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 EUEDD0054820?

EUEDD0054820 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “I THOUGHT YOU KNEW”. 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 T0709579667, 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?

KEITH LIONEL URBANComposerLyricist
IPI: 00165485447
SONGS OF UNIVERSAL, INC. OriginalPublisher16.67%IPI: 00353271280
MATTHEW ROLLINGSComposerLyricist
IPI: 00218224493
DONALD EWING IIComposerLyricist
IPI: 00200156434

Who publishes this song?

SONGS OF UNIVERSAL, INC.OriginalPublisher
IPI: 00353271280

Which contributors are credited?

0000 0001 1450 5366Keith Urban0000 0000 2926 1379Skip Ewing0000 0003 6096 1893Skip Ewing

Identifier Graph

ISRCEUEDD0054820ISWCT0709579667IPIKEITH LIONEL UR…IPIMATTHEW ROLLINGSIPIDONALD EWING IIISNIKeith UrbanISNISkip EwingISNISkip Ewing

MLC Song Code

I19044
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

EUEDD0054820 is the International Standard Recording Code (ISRC) for the recording “I THOUGHT YOU KNEW”. 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 T0709579667. Written by KEITH LIONEL URBAN, MATTHEW ROLLINGS, DONALD EWING II.

Related

Other versions of this workView all on iswc.fm

I Thought You Knew

Keith Urban

USCN19900107
I THOUGHT YOU KNEWUSHM81184147
THOUGHT YOU KNEWTCADC1724202
THOUGHT YOU KNEWTCADC1746593
I THOUGHT YOU KNEWUSEDD0200068

Songwriter profiles

KEITH LIONEL URBANIPIMATTHEW ROLLINGSIPIDONALD EWING IIIPI