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  1. Home
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  3. DEY340402392

DON'T SAY LAZY (FROM K-ON)

ISRC

DEY340402392

Song: DON'T SAY LAZY

matched

Last verified: October 21, 2026

The ISRC for this recording (“DON'T SAY LAZY (FROM K-ON)”) is DEY340402392. 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 T1020297612.

Format

DECountry
Y34Registrant
04Year (2004)
02392Designation
Country:
ISO 3166-1 alpha-2 country code (DE).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2004):
Last two digits of the reference year (2004). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDON'T SAY LAZY (FROM K-ON)
ISWCDON'T SAY LAZY

Musical Work (ISWC)

T1020297612DON'T SAY LAZY

People also ask

What is the ISRC for this recording of “DON'T SAY LAZY (FROM K-ON)”?+
The ISRC for this recording (“DON'T SAY LAZY (FROM K-ON)”) is DEY340402392.
What is the ISWC for “DON'T SAY LAZY”?+
The ISWC for “DON'T SAY LAZY” is T1020297612. This recording is titled “DON'T SAY LAZY (FROM K-ON)”. The ISRC DEY340402392 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. DEY340402392 is the ISRC for this recording; T1020297612 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 DEY340402392?

DEY340402392 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “DON'T SAY LAZY (FROM K-ON)”. 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 T1020297612, 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

D6848G
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

"DON'T SAY ""LAZY"""CALVP2078544
Don’t Say Lazy (From “K-On!”)

AmaLee, Lizz Robinett

QZGWW2117465
FROM K-ON: DON´T SAY LAZYDEY340400752
DON'T SAY “LAZY”DEY340400780
DON´T SAY LAZYDEY340400853

The ISRC for this recording (“DON'T SAY LAZY (FROM K-ON)”) is DEY340402392. 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 T1020297612.