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  1. Home
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  3. QM4DW1897672

DON'T SAY LAZY (K-ON!)

ISRC

QM4DW1897672

Song: DON'T SAY LAZY

matched

Last verified: February 19, 2026

The ISRC for this recording (“DON'T SAY LAZY (K-ON!)”) is QM4DW1897672. 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 T-102029761-2. Written by HIROYUKI MAEZAWA.

Format

QMCountry
4DWRegistrant
18
Year (2018)
97672Designation
Country:
ISO 3166-1 alpha-2 country code (QM).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDON'T SAY LAZY (K-ON!)
ISWCDON'T SAY LAZY
IPIHIROYUKI MAEZAWA

Musical Work (ISWC)

T-102029761-2DON'T SAY LAZY

People also ask

What is the ISRC for this recording of “DON'T SAY LAZY (K-ON!)”?+
The ISRC for this recording (“DON'T SAY LAZY (K-ON!)”) is QM4DW1897672.
What is the ISWC for “DON'T SAY LAZY”?+
The ISWC for “DON'T SAY LAZY” is T-102029761-2. This recording is titled “DON'T SAY LAZY (K-ON!)”. The ISRC QM4DW1897672 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “DON'T SAY LAZY”?+
“DON'T SAY LAZY” was written by HIROYUKI MAEZAWA. The ISWC for this composition is T-102029761-2.
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. QM4DW1897672 is the ISRC for this recording; T-102029761-2 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 QM4DW1897672?

QM4DW1897672 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “DON'T SAY LAZY (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 T-102029761-2, 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

Related

Songwriter profiles

HIROYUKI MAEZAWAIPI

Who wrote this song?

HIROYUKI MAEZAWAComposer
IPI: 00483043463

Identifier Graph

ISRCQM4DW1897672ISWCT-102029761-2IPIHIROYUKI MAEZAWA
SourcesMLC

Verified on

  • MusicBrainz recording record

The ISRC for this recording (“DON'T SAY LAZY (K-ON!)”) is QM4DW1897672. 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 T-102029761-2. Written by HIROYUKI MAEZAWA.