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  1. Home
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  3. US23A1521159
Delusion album cover

Delusion✓2

ISRC

US23A1521159
Rezz
matched
Released 2020-12-23

Last verified: October 8, 2026

One ISRC for “Delusion” by Rezz is US23A1521159. 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 2020-12-23. The underlying musical work is ISWC T-918700216-0.

Format

USCountry
23ARegistrant
15Year (2015)
21159Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDelusion
ISWCDelusion

Musical Work (ISWC)

T-918700216-0Delusion

People also ask

What is one ISRC for “Delusion” by Rezz?+
One ISRC for “Delusion” by Rezz is US23A1521159.
What is the ISWC for “Delusion”?+
The ISWC for “Delusion” is T-918700216-0. The ISRC US23A1521159 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. US23A1521159 is the ISRC for this recording; T-918700216-0 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 US23A1521159?

US23A1521159 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Delusion” by Rezz. 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-918700216-0, 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

DV8M05
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Rezz

One ISRC for “Delusion” by Rezz is US23A1521159. 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 2020-12-23. The underlying musical work is ISWC T-918700216-0.

Rezz

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Other versions of this workView all on iswc.fm

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