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  1. Home
  2. ISRCs
  3. TCACK1501455
What Do You Mean? album cover

ISRC

TCACK1501455

What Do You Mean?✓2

Brooklyn Duo
matched
Released 2015-11-19

Last verified: July 25, 2026

TCACK1501455 is the International Standard Recording Code (ISRC) for the recording “What Do You Mean?” by Brooklyn Duo, released 2015-11-19. 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-917.388.401-0. Written by MASON DAVID LEVY, JUSTIN DREW BIEBER, JASON BOYD.

Format

TCCountry
ACKRegistrant
15Year (2015)
01455Designation
Country:
ISO 3166-1 alpha-2 country code (TC).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCWhat Do You Mean?
ISWCWhat Do You Mean?
IPIMASON DAVID LEVY

Musical Work (ISWC)

T-917.388.401-0What Do You Mean?

People also ask

What is the ISRC for "What Do You Mean?" by Brooklyn Duo?+
The ISRC for "What Do You Mean?" by Brooklyn Duo is TCACK1501455.
Who wrote "What Do You Mean?"?+
"What Do You Mean?" was written by MASON DAVID LEVY, JUSTIN DREW BIEBER, JASON BOYD. The ISWC for this composition is T-917.388.401-0.
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. TCACK1501455 is the ISRC for this recording; T-917.388.401-0 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 TCACK1501455?

TCACK1501455 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “What Do You Mean?” by Brooklyn Duo. 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-917.388.401-0, 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?

MASON DAVID LEVYComposerLyricist
IPI: 00539221164
ARTIST PUB GROUP WEST OriginalPublisher0.00%IPI: 00480980625
KOBALT MUSIC PUB AMERICA INC OriginalPublisher11.25%IPI: 00503659557
MASON LEVY PRODUCTIONS OriginalPublisher0.00%IPI: 00539577503
KOBALT MUSIC PUB AMERICA INC OriginalPublisher33.75%IPI: 00503659557
JUSTIN DREW BIEBERComposerLyricist
IPI: 00611935265
JASON BOYDComposerLyricist
IPI: 00436610863

Who publishes this song?

ARTIST PUB GROUP WESTOriginalPublisher
IPI: 00480980625
KOBALT MUSIC PUB AMERICA INCOriginalPublisher
IPI: 00503659557
MASON LEVY PRODUCTIONSOriginalPublisher
IPI: 00539577503

Which contributors are credited?

0000 0001 1479 1200JUSTIN DREW BIEBER

Identifier Graph

ISRCTCACK1501455ISWCT-917.388.401-0IPIMASON DAVID LEVYIPIJUSTIN DREW BIE…IPIJASON BOYDISNIJUSTIN DREW BIE…

MLC Song Code

WV7WFW
Verify on MLC Portal →
SourcesMusicBrainzMLCMLC via Notes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Brooklyn Duo

TCACK1501455 is the International Standard Recording Code (ISRC) for the recording “What Do You Mean?” by Brooklyn Duo, released 2015-11-19. 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-917.388.401-0. Written by MASON DAVID LEVY, JUSTIN DREW BIEBER, JASON BOYD.

Brooklyn Duo

Related

Other versions of this workView all on iswc.fm

What Do You Mean? (remix)

Justin Bieber, Ariana Grande

USUM71516775
What Do You Mean?

Kurt Hugo Schneider, Kina Grannis

GBDMT1500302
What Do You Mean?

Emma Heesters

GBKPL1675090
What Do You Mean?

Jamie Cullum

GBUM71807750
What Do You Mean?

Kidz Bop

USRZO1539301

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Songwriter profiles

MASON DAVID LEVYIPIJUSTIN DREW BIEBERIPIJASON BOYDIPI