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  3. QZNK52000004
SUNDAY FUNDAY album cover

SUNDAY FUNDAY✓2

ISRC

QZNK52000004
TOLEDO
matched

Last verified: November 2, 2026

One ISRC for “SUNDAY FUNDAY” by TOLEDO is QZNK52000004. 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 T3084882617. Written by JORDAN DUNN PILZ, DANIEL DE TOLEDO.

Format

QZCountry
NK5
Registrant
20Year (2020)
00004Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2020):
Last two digits of the reference year (2020). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSUNDAY FUNDAY
ISWCSUNDAY FUNDAY
IPIJORDAN DUNN PILZ

Musical Work (ISWC)

T3084882617SUNDAY FUNDAY

People also ask

What is one ISRC for “SUNDAY FUNDAY” by TOLEDO?+
One ISRC for “SUNDAY FUNDAY” by TOLEDO is QZNK52000004.
What is the ISWC for “SUNDAY FUNDAY”?+
The ISWC for “SUNDAY FUNDAY” is T3084882617. The ISRC QZNK52000004 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “SUNDAY FUNDAY”?+
“SUNDAY FUNDAY” was written by JORDAN DUNN PILZ, DANIEL DE TOLEDO. The ISWC for this composition is T3084882617.
Who publishes “SUNDAY FUNDAY”?+
The publishers credited on “SUNDAY FUNDAY” include: DOWNTOWN DMP SONGS. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. QZNK52000004 is the ISRC for this recording; T3084882617 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 QZNK52000004?

QZNK52000004 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “SUNDAY FUNDAY” by TOLEDO. 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 T3084882617, 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

Who wrote this song?

JORDAN DUNN PILZComposerLyricist
IPI: 00367532443
DOWNTOWN DMP SONGS OriginalPublisherIPI: 00508176945
DANIEL DE TOLEDOComposerLyricist
IPI: 00820400594
DOWNTOWN DMP SONGS OriginalPublisherIPI: 00508176945

Who publishes this song?

DOWNTOWN DMP SONGSOriginalPublisher
IPI: 00508176945

Identifier Graph

ISRCQZNK52000004ISWCT3084882617IPIJORDAN DUNN PILZIPIDANIEL DE TOLEDO

MLC Song Code

SA4WEC
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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Songwriter profiles

JORDAN DUNN PILZIPIDANIEL DE TOLEDOIPI
TOLEDO

One ISRC for “SUNDAY FUNDAY” by TOLEDO is QZNK52000004. 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 T3084882617. Written by JORDAN DUNN PILZ, DANIEL DE TOLEDO.

TOLEDO