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HEARTSTRINGS album cover

HEARTSTRINGS

ISRC

USBN21000626
matched

Last verified: November 8, 2026

The ISRC for this recording (“HEARTSTRINGS”) is USBN21000626. 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 T0731328861. Written by TIMOTHY WILLIAMS.

Format

USCountry
BN2Registrant
10
Year (2010)
00626Designation
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

ISRCHEARTSTRINGS
ISWCHEARTSTRINGS
IPITIMOTHY WILLIAMS

Musical Work (ISWC)

T0731328861HEARTSTRINGS

People also ask

What is the ISRC for this recording of “HEARTSTRINGS”?+
The ISRC for this recording (“HEARTSTRINGS”) is USBN21000626.
What is the ISWC for “HEARTSTRINGS”?+
The ISWC for “HEARTSTRINGS” is T0731328861. The ISRC USBN21000626 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “HEARTSTRINGS”?+
“HEARTSTRINGS” was written by TIMOTHY WILLIAMS. The ISWC for this composition is T0731328861.
Who publishes “HEARTSTRINGS”?+
The publishers credited on “HEARTSTRINGS” include: BUSHWICK PUBLISHING COMPANY, SPIRIT TWO MUSIC CRESCENDO. 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. USBN21000626 is the ISRC for this recording; T0731328861 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 USBN21000626?

USBN21000626 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “HEARTSTRINGS”. 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 T0731328861, 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

The ISRC for this recording (“HEARTSTRINGS”) is USBN21000626. 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 T0731328861. Written by TIMOTHY WILLIAMS.

Who wrote this song?

TIMOTHY WILLIAMSComposerLyricist
IPI: 00443856144
BUSHWICK PUBLISHING COMPANY OriginalPublisher0.00%IPI: 00458700738
SPIRIT TWO MUSIC CRESCENDO RightsAdministrator50.00%IPI: 01174826144
SPIRIT TWO MUSIC CRESCENDO OriginalPublisher50.00%IPI: 01174826144

Who publishes this song?

BUSHWICK PUBLISHING COMPANYOriginalPublisher
IPI: 00458700738
SPIRIT TWO MUSIC CRESCENDORightsAdministrator
IPI: 01174826144

Identifier Graph

ISRCUSBN21000626ISWCT0731328861IPITIMOTHY WILLIAMS
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record

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Songwriter profiles

TIMOTHY WILLIAMSIPI