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  3. USHM21745359
happy birthday album cover

ISRC

USHM21745359

happy birthday✓2

Song: HAPPY BIRTHDAY

Flatsound
matched

Last verified: August 28, 2026

USHM21745359 is the International Standard Recording Code (ISRC) for the recording “happy birthday” by Flatsound. 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 T3000173939.

Format

USCountry
HM2Registrant
17Year (2017)
45359Designation
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

ISRChappy birthday
ISWCHAPPY BIRTHDAY

Musical Work (ISWC)

T3000173939HAPPY BIRTHDAY

Credits Graph

SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record

People also ask

What is the ISRC for "happy birthday" by Flatsound?+
The ISRC for "happy birthday" by Flatsound is USHM21745359.
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. USHM21745359 is the ISRC for this recording; T3000173939 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 USHM21745359?

USHM21745359 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “happy birthday” by Flatsound. 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 T3000173939, 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

Flatsound

USHM21745359 is the International Standard Recording Code (ISRC) for the recording “happy birthday” by Flatsound. 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 T3000173939.

Flatsound

Related

Other versions of this workView all on iswc.fm

HAPPY BIRTHDAY (I MISS YOU A LOT)QM7MR1500441

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