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  1. Home
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  3. CA5KR2138902

ISRC

CA5KR2138902

CALMING TO SLEEP

matched

Last verified: February 19, 2026

CA5KR2138902 is the International Standard Recording Code (ISRC) for the recording “CALMING TO SLEEP”. 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 T3188492624. Written by STEPHANIE MARIE HATZINIKOLIS.

Format

CACountry
5KRRegistrant
21Year (2021)
38902Designation
Country:
ISO 3166-1 alpha-2 country code (CA).
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

ISRCCALMING TO SLEEP
ISWCCALMING TO SLEEP
IPISTEPHANIE MARIE HATZINIKOLIS

Musical Work (ISWC)

T3188492624CALMING TO SLEEP

People also ask

What is the ISRC for "CALMING TO SLEEP"?+
The ISRC for "CALMING TO SLEEP" is CA5KR2138902.
Who wrote "CALMING TO SLEEP"?+
"CALMING TO SLEEP" was written by STEPHANIE MARIE HATZINIKOLIS. The ISWC for this composition is T3188492624.
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. CA5KR2138902 is the ISRC for this recording; T3188492624 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 CA5KR2138902?

CA5KR2138902 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “CALMING TO SLEEP”. 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 T3188492624, 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

CA5KR2138902 is the International Standard Recording Code (ISRC) for the recording “CALMING TO SLEEP”. 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 T3188492624. Written by STEPHANIE MARIE HATZINIKOLIS.

Related

Other versions of this workView all on iswc.fm

CALMING TO SLEEPGBPW42689438
CALMING TO SLEEPGBPW42843566
CALMING TO SLEEPGBPW42871819
CALMING TO SLEEPGBPW42896448
CALMING TO SLEEPGBPW42896505

Songwriter profiles

STEPHANIE MARIE HATZINIKOLISIPI

Who wrote this song?

STEPHANIE MARIE HATZINIKOLISComposerLyricist
IPI: 00807677017
FIREHEART MUSIC PUB OriginalPublisherIPI: 00513279072
TUNECORE PUBLISHING RightsAdministratorIPI: 00641638348

Who publishes this song?

FIREHEART MUSIC PUBOriginalPublisher
IPI: 00513279072
TUNECORE PUBLISHINGRightsAdministrator
IPI: 00641638348

Identifier Graph

ISRCCA5KR2138902ISWCT3188492624IPISTEPHANIE MARIE…
SourcesMLC

Verified on

  • MusicBrainz recording record