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  1. Home
  2. ISRCs
  3. QZFYX2322934
Case Closed album cover

ISRC

QZFYX2322934

Case Closed✓2

Song: CASE CLOSED

Mary Middlefield
matched
Released 2023-02-22

Last verified: August 8, 2026

QZFYX2322934 is the International Standard Recording Code (ISRC) for the recording “Case Closed” by Mary Middlefield, released 2023-02-22. 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 T3158063646.

Format

QZCountry
FYXRegistrant
23Year (2023)
22934Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2023):
Last two digits of the reference year (2023). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCCase Closed
ISWCCASE CLOSED

Musical Work (ISWC)

T3158063646CASE CLOSED

Credits Graph

SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record

People also ask

What is the ISRC for "Case Closed" by Mary Middlefield?+
The ISRC for "Case Closed" by Mary Middlefield is QZFYX2322934.
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. QZFYX2322934 is the ISRC for this recording; T3158063646 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 QZFYX2322934?

QZFYX2322934 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Case Closed” by Mary Middlefield. 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 T3158063646, 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

Mary Middlefield

QZFYX2322934 is the International Standard Recording Code (ISRC) for the recording “Case Closed” by Mary Middlefield, released 2023-02-22. 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 T3158063646.

Mary Middlefield

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