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  1. Home
  2. ISRCs
  3. GBR5R1300522
Sleepwalk (Efferent’s Fever Dream remix) album cover

ISRC

GBR5R1300522

Sleepwalk (Efferent’s Fever Dream remix)✓2

Song: SLEEPWALK

Henry Saiz
matched
Released 2023-04-07

Last verified: September 29, 2026

GBR5R1300522 is the International Standard Recording Code (ISRC) for the recording “Sleepwalk (Efferent’s Fever Dream remix)” by Henry Saiz, released 2023-04-07. 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 T0429389978.

Format

GBCountry
R5RRegistrant
13Year (2013)
00522Designation
Country:
ISO 3166-1 alpha-2 country code (GB).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2013):
Last two digits of the reference year (2013). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSleepwalk (Efferent’s Fever Dream remix)
ISWCSLEEPWALK

Musical Work (ISWC)

T0429389978SLEEPWALK

Credits Graph

MLC Song Code

Z14138
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Sleepwalk (Efferent’s Fever Dream remix)" by Henry Saiz?+
The ISRC for "Sleepwalk (Efferent’s Fever Dream remix)" by Henry Saiz is GBR5R1300522.
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. GBR5R1300522 is the ISRC for this recording; T0429389978 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 GBR5R1300522?

GBR5R1300522 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Sleepwalk (Efferent’s Fever Dream remix)” by Henry Saiz. 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 T0429389978, 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

Henry Saiz

GBR5R1300522 is the International Standard Recording Code (ISRC) for the recording “Sleepwalk (Efferent’s Fever Dream remix)” by Henry Saiz, released 2023-04-07. 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 T0429389978.

Henry Saiz

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Other versions of this workView all on iswc.fm

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