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  3. USQY51744538

ISRC

USQY51744538

RELAXING SLEEP MUSIC

matched

Last verified: February 19, 2026

USQY51744538 is the International Standard Recording Code (ISRC) for the recording “RELAXING SLEEP MUSIC”. 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 T9231451799. Written by CHRISTOPHER JAMES HANNA, ANDY PAUL, JEREMY BUCK, and others.

Format

USCountry
QY5Registrant
17Year (2017)
44538Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2017):
Last two digits of the reference year (2017). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCRELAXING SLEEP MUSIC
ISWCRELAXING SLEEP MUSIC
IPICHRISTOPHER JAMES HANNA

Musical Work (ISWC)

T9231451799RELAXING SLEEP MUSIC

People also ask

What is the ISRC for "RELAXING SLEEP MUSIC"?+
The ISRC for "RELAXING SLEEP MUSIC" is USQY51744538.
Who wrote "RELAXING SLEEP MUSIC"?+
"RELAXING SLEEP MUSIC" was written by CHRISTOPHER JAMES HANNA, ANDY PAUL, JEREMY BUCK, KORD SEMROW. The ISWC for this composition is T9231451799.
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. USQY51744538 is the ISRC for this recording; T9231451799 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 USQY51744538?

USQY51744538 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “RELAXING SLEEP MUSIC”. 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 T9231451799, 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

USQY51744538 is the International Standard Recording Code (ISRC) for the recording “RELAXING SLEEP MUSIC”. 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 T9231451799. Written by CHRISTOPHER JAMES HANNA, ANDY PAUL, JEREMY BUCK, and others.

Who wrote this song?

CHRISTOPHER JAMES HANNAComposerLyricist
IPI: 00706296340
FIREHEART MUSIC PUB OriginalPublisherIPI: 00513279072
TUNECORE PUBLISHING SubPublisherIPI: 00641638348
ANDY PAULComposerLyricist
IPI: 00842958992
FIREHEART MUSIC PUB OriginalPublisherIPI: 00513279072
TUNECORE PUBLISHING SubPublisherIPI: 00641638348
JEREMY BUCKComposerLyricist
IPI: 00455873518
FIREHEART MUSIC PUB OriginalPublisherIPI: 00513279072
TUNECORE PUBLISHING SubPublisherIPI: 00641638348
KORD SEMROWComposerLyricist
IPI: 00844211265
FIREHEART MUSIC PUB OriginalPublisherIPI: 00513279072
TUNECORE PUBLISHING SubPublisherIPI: 00641638348

Who publishes this song?

FIREHEART MUSIC PUBOriginalPublisher
IPI: 00513279072
TUNECORE PUBLISHINGSubPublisher
IPI: 00641638348

Identifier Graph

ISRCUSQY51744538ISWCT9231451799IPICHRISTOPHER JAM…IPIANDY PAULIPIJEREMY BUCKIPIKORD SEMROW

MLC Song Code

FE68OU
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

RELAXING SLEEP MUSICDE1JN2499701
RELAXING SLEEP MUSICDE1O62453829
RELAXING SLEEP MUSIC (DELTA WAVES, BINAURAL BEATS 1HZ, BABY SLEEP MUSIC)DEAR42164929
RELAXING PIANO SLEEP MUSICGBWUL1943438
RELAXING SLEEP MUSICQZ8251709037

Songwriter profiles

CHRISTOPHER JAMES HANNAIPIANDY PAULIPIJEREMY BUCKIPIKORD SEMROWIPI