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  1. Home
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  3. USQ4E1904193
The Hidden World album cover

The Hidden World✓2

ISRC

USQ4E1904193
John PowellJónsi
matched
Released 2019-02-01

Last verified: July 26, 2026

One ISRC for “The Hidden World” by John Powell is USQ4E1904193. 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 2019-02-01. The underlying musical work is ISWC T-301101971-5.

Format

USCountry
Q4ERegistrant
19Year (2019)
04193Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2019):
Last two digits of the reference year (2019). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCThe Hidden World
ISWCThe Hidden World

Musical Work (ISWC)

T-301101971-5The Hidden World

People also ask

What is one ISRC for “The Hidden World” by John Powell?+
One ISRC for “The Hidden World” by John Powell is USQ4E1904193.
What is the ISWC for “The Hidden World”?+
The ISWC for “The Hidden World” is T-301101971-5. The ISRC USQ4E1904193 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USQ4E1904193 is the ISRC for this recording; T-301101971-5 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 USQ4E1904193?

USQ4E1904193 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “The Hidden World” by John Powell, Jónsi. 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-301101971-5, 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

Credits Graph

MLC Song Code

TV7AS2
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
John PowellJónsi

One ISRC for “The Hidden World” by John Powell is USQ4E1904193. 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 2019-02-01. The underlying musical work is ISWC T-301101971-5.

John Powell, Jónsi

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