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  1. Home
  2. ISRCs
  3. GBCQV2300262
Why So Serious, Cassandra? album cover

ISRC

GBCQV2300262

Why So Serious, Cassandra?✓2

Song: WHY SO SERIOUS, CASSANDRA?

Mariusz Duda
matched
Released 2023-11-10

Last verified: August 17, 2026

GBCQV2300262 is the International Standard Recording Code (ISRC) for the recording “Why So Serious, Cassandra?” by Mariusz Duda, released 2023-11-10. 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 T3213203755.

Format

GBCountry
CQVRegistrant
23Year (2023)
00262Designation
Country:
ISO 3166-1 alpha-2 country code (GB).
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

ISRCWhy So Serious, Cassandra?
ISWCWHY SO SERIOUS, CASSANDRA?

Musical Work (ISWC)

T3213203755WHY SO SERIOUS, CASSANDRA?

Credits Graph

MLC Song Code

WC1O12
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Why So Serious, Cassandra?" by Mariusz Duda?+
The ISRC for "Why So Serious, Cassandra?" by Mariusz Duda is GBCQV2300262.
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. GBCQV2300262 is the ISRC for this recording; T3213203755 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 GBCQV2300262?

GBCQV2300262 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Why So Serious, Cassandra?” by Mariusz Duda. 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 T3213203755, 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

Mariusz Duda

GBCQV2300262 is the International Standard Recording Code (ISRC) for the recording “Why So Serious, Cassandra?” by Mariusz Duda, released 2023-11-10. 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 T3213203755.

Mariusz Duda

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