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  1. Home
  2. ISRCs
  3. USHM91047575
Complications album cover

ISRC

USHM91047575

Complications✓2

Song: COMPLICATED

Charlotte Martin
matched
Released 2011-02-01

Last verified: August 15, 2026

USHM91047575 is the International Standard Recording Code (ISRC) for the recording “Complications” by Charlotte Martin, released 2011-02-01. 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 T0729738866.

Format

USCountry
HM9Registrant
10Year (2010)
47575Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2010):
Last two digits of the reference year (2010). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCComplications
ISWCCOMPLICATED

Musical Work (ISWC)

T0729738866COMPLICATED

Credits Graph

MLC Song Code

C2201P
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Complications" by Charlotte Martin?+
The ISRC for "Complications" by Charlotte Martin is USHM91047575.
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. USHM91047575 is the ISRC for this recording; T0729738866 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 USHM91047575?

USHM91047575 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Complications” by Charlotte Martin. 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 T0729738866, 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

Charlotte Martin

USHM91047575 is the International Standard Recording Code (ISRC) for the recording “Complications” by Charlotte Martin, released 2011-02-01. 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 T0729738866.

Charlotte Martin

Related

Other versions of this workView all on iswc.fm

COMPLICATEDQZFYZ2093739
COMPLICATIONDEZ650813597
RAB KEHN NALON PEHLAN MAA KEHNA SIKHIYA (COMPLETE VERSION)GBUQQ1179701
COMPLICATEDQM6N21911544
COMPLICATEDQZDA42285405

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