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  1. Home
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  3. US38Y2141504
Birch album cover

ISRC

US38Y2141504

Birch

Big Red MachineTaylor Swift
matched
Released 2021-08-27

Last verified: September 5, 2026

US38Y2141504 is the International Standard Recording Code (ISRC) for the recording “Birch” by Big Red Machine, Taylor Swift, released 2021-08-27. 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-306748905-4. Written by BRYAN DEVENDORF, AARON BROOKING DESSNER, JUSTIN DEYARMOND VERNON.

Format

USCountry
38YRegistrant
21Year (2021)
41504Designation
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

ISRCBirch
ISWCBirch

Musical Work (ISWC)

T-306748905-4Birch

People also ask

What is the ISRC for "Birch" by Big Red Machine?+
The ISRC for "Birch" by Big Red Machine, Taylor Swift is US38Y2141504.
Who wrote "Birch"?+
"Birch" was written by BRYAN DEVENDORF, AARON BROOKING DESSNER, JUSTIN DEYARMOND VERNON. The ISWC for this composition is T-306748905-4.
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. US38Y2141504 is the ISRC for this recording; T-306748905-4 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 US38Y2141504?

US38Y2141504 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Birch” by Big Red Machine, Taylor Swift. 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-306748905-4, 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?

BRYAN DEVENDORFComposerLyricist
AARON BROOKING DESSNERComposerLyricist
IPI: 00449801927
SONY/ATV TUNES LLC OriginalPublisher2.25%IPI: 00338164558
INGRID STELLA MUSIC OriginalPublisher0.00%IPI: 00665399889
SONY/ATV TUNES LLC RightsAdministrator42.75%IPI: 00338164558
JUSTIN DEYARMOND VERNONComposerLyricist
IPI: 00463068944
APRIL BASE PUB OriginalPublisher0.00%IPI: 00462543752
KOBALT MUSIC PUB AMERICA INC SubPublisher45.00%IPI: 00503659557

Who publishes this song?

SONY/ATV TUNES LLCOriginalPublisher
IPI: 00338164558
INGRID STELLA MUSICOriginalPublisher
IPI: 00665399889
APRIL BASE PUBOriginalPublisher
IPI: 00462543752
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557

Which contributors are credited?

0000 0001 3118 5552Aaron Dessner0000 0000 8559 2121Bon Iver0000 0004 0662 1262Bon Iver

Identifier Graph

ISRCUS38Y2141504ISWCT-306748905-4IPIAARON BROOKING …IPIJUSTIN DEYARMON…ISNIAaron DessnerISNIBon IverISNIBon Iver

MLC Song Code

BB7SPE
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Big Red MachineTaylor Swift

US38Y2141504 is the International Standard Recording Code (ISRC) for the recording “Birch” by Big Red Machine, Taylor Swift, released 2021-08-27. 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-306748905-4. Written by BRYAN DEVENDORF, AARON BROOKING DESSNER, JUSTIN DEYARMOND VERNON.

Big Red Machine, Taylor Swift

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Songwriter profiles

AARON BROOKING DESSNERIPIJUSTIN DEYARMOND VERNONIPI