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  1. Home
  2. ISRCs
  3. USCA28700077
You’ll Never Know album cover

ISRC

USCA28700077

You’ll Never Know✓2

Nat King Cole
matched
Released 1993-01-01

Last verified: September 1, 2026

USCA28700077 is the International Standard Recording Code (ISRC) for the recording “You’ll Never Know” by Nat King Cole, released 1993-01-01. 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 T-070.211.144-1. Written by RICHARD RODGERS, OSCAR HAMMERSTEIN II.

Format

USCountry
CA2Registrant
87Year (1987)
00077Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1987):
Last two digits of the reference year (1987). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCYou’ll Never Know
ISWCYou’ll Never Know
IPIRICHARD RODGERS

Musical Work (ISWC)

T-070.211.144-1You’ll Never Know

People also ask

What is the ISRC for "You’ll Never Know" by Nat King Cole?+
The ISRC for "You’ll Never Know" by Nat King Cole is USCA28700077.
Who wrote "You’ll Never Know"?+
"You’ll Never Know" was written by RICHARD RODGERS, OSCAR HAMMERSTEIN II. The ISWC for this composition is T-070.211.144-1.
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. USCA28700077 is the ISRC for this recording; T-070.211.144-1 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 USCA28700077?

USCA28700077 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “You’ll Never Know” by Nat King Cole. 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-070.211.144-1, 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?

RICHARD RODGERSComposer
IPI: 00026361401
WILLIAMSON MUSIC CO.-A DIV. OF RODGERS AND HAMMERSTEIN OriginalPublisher100.00%IPI: 00126573278
OSCAR HAMMERSTEIN IIComposer
IPI: 00013308919
WILLIAMSON MUSIC CO.-A DIV. OF RODGERS AND HAMMERSTEIN OriginalPublisher100.00%IPI: 00126573278

Who publishes this song?

WILLIAMSON MUSIC CO.-A DIV. OF RODGERS AND HAMMERSTEINOriginalPublisher
IPI: 00126573278

Which contributors are credited?

0000 0001 1735 8007OSCAR HAMMERSTEIN II0000 0001 2148 2043RICHARD RODGERS

Identifier Graph

ISRCUSCA28700077ISWCT-070.211.144-1IPIRICHARD RODGERSIPIOSCAR HAMMERSTE…ISNIOSCAR HAMMERSTE…ISNIRICHARD RODGERS

MLC Song Code

O1660F
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Nat King Cole

USCA28700077 is the International Standard Recording Code (ISRC) for the recording “You’ll Never Know” by Nat King Cole, released 1993-01-01. 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 T-070.211.144-1. Written by RICHARD RODGERS, OSCAR HAMMERSTEIN II.

Nat King Cole

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Songwriter profiles

RICHARD RODGERSIPIOSCAR HAMMERSTEIN IIIPI