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How Am I to Know #2 [-1] album cover

How Am I to Know #2 [-1]✓2

ISRC

USMC19651224

Song: HOW AM I TO KNOW

Billie Holiday
matched
Released 1997-01-01

Last verified: October 6, 2026

The ISRC for “How Am I to Know #2 [-1]” by Billie Holiday is USMC19651224. 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. Released 1997-01-01. The underlying musical work is ISWC T-071596748-8. Written by JACK KING, DOROTHY PARKER.

Format

US
Country
MC1Registrant
96Year (1996)
51224Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1996):
Last two digits of the reference year (1996). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHow Am I to Know #2 [-1]
ISWCHOW AM I TO KNOW

Musical Work (ISWC)

T-071596748-8HOW AM I TO KNOW

People also ask

What is the ISRC for “How Am I to Know #2 [-1]” by Billie Holiday?+
The ISRC for “How Am I to Know #2 [-1]” by Billie Holiday is USMC19651224.
What is the ISWC for “HOW AM I TO KNOW”?+
The ISWC for “HOW AM I TO KNOW” is T-071596748-8. This recording is titled “How Am I to Know #2 [-1]”. The ISRC USMC19651224 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “HOW AM I TO KNOW”?+
“HOW AM I TO KNOW” was written by JACK KING, DOROTHY PARKER. The ISWC for this composition is T-071596748-8.
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. USMC19651224 is the ISRC for this recording; T-071596748-8 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 USMC19651224?

USMC19651224 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “How Am I to Know #2 [-1]” by Billie Holiday. 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 T-071596748-8, 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

Who wrote this song?

JACK KINGComposer
DOROTHY PARKERComposer

Credits Graph

MLC Song Code

H65520
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

How Am I to Know #2 [-2]

Billie Holiday

USMC19651223
How Am I to Know?

Rosemary Clooney

USBB10400264
How Am I To Know

Térez Montcalm

FRUM71100175
HOW AM I TO KNOWDEAW61301810
HOW AM I TO KNOWCAJ220834669

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The ISRC for “How Am I to Know #2 [-1]” by Billie Holiday is USMC19651224. 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. Released 1997-01-01. The underlying musical work is ISWC T-071596748-8. Written by JACK KING, DOROTHY PARKER.

Billie Holiday