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  3. USYFZ2155004
Breeders album cover

Breeders✓2

ISRC

USYFZ2155004
Poppy
matched
Released 2021-06-08

Last verified: September 10, 2026

The ISRC for “Breeders” by Poppy is USYFZ2155004. 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. Released 2021-06-08. The underlying musical work is ISWC T-305777457-5. Written by POPPY CHAN, SIMON WILCOX.

Format

USCountry
YFZRegistrant
21Year (2021)
55004Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBreeders
ISWCBreeders
IPIPOPPY CHAN

Musical Work (ISWC)

T-305777457-5Breeders

People also ask

What is the ISRC for “Breeders” by Poppy?+
The ISRC for “Breeders” by Poppy is USYFZ2155004.
What is the ISWC for “Breeders”?+
The ISWC for “Breeders” is T-305777457-5. The ISRC USYFZ2155004 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Breeders”?+
“Breeders” was written by POPPY CHAN, SIMON WILCOX. The ISWC for this composition is T-305777457-5.
Who publishes “Breeders”?+
The publishers credited on “Breeders” include: MY LITTLE POPPY PUBLISHING, KOBALT MUSIC PUB AMERICA INC. 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. USYFZ2155004 is the ISRC for this recording; T-305777457-5 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 USYFZ2155004?

USYFZ2155004 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Breeders” by Poppy. 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-305777457-5, 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

Poppy

The ISRC for “Breeders” by Poppy is USYFZ2155004. 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. Released 2021-06-08. The underlying musical work is ISWC T-305777457-5. Written by POPPY CHAN, SIMON WILCOX.

Poppy

Who wrote this song?

POPPY CHANComposerLyricist
IPI: 00831263950
MY LITTLE POPPY PUBLISHING OriginalPublisher0.00%IPI: 00398108626
KOBALT MUSIC PUB AMERICA INC SubPublisher50.00%IPI: 00503659557
SIMON WILCOXComposerLyricist
IPI: 00278372824

Who publishes this song?

MY LITTLE POPPY PUBLISHINGOriginalPublisher
IPI: 00398108626
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557

Which contributors are credited?

0000 0000 7670 9850Simon Wilcox0000 0004 6543 941XPoppy

Identifier Graph

ISRCUSYFZ2155004ISWCT-305777457-5IPIPOPPY CHANIPISIMON WILCOXISNISimon WilcoxISNIPoppy

MLC Song Code

BB6QWU
Verify on MLC Portal →
SourcesMusicBrainzMLCMusicBrainz✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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