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  1. Home
  2. ISRCs
  3. USDJ20200967
After School album cover

ISRC

USDJ20200967

After School✓2

Song: AFTER SCHOOL

LL Cool JP. Diddy
matched
Released 2002-01-01

Last verified: July 25, 2026

USDJ20200967 is the International Standard Recording Code (ISRC) for the recording “After School” by LL Cool J, P. Diddy, released 2002-01-01. 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 T0729032852.

Format

USCountry
DJ2Registrant
02Year (2002)
00967Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2002):
Last two digits of the reference year (2002). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCAfter School
ISWCAFTER SCHOOL

Musical Work (ISWC)

T0729032852AFTER SCHOOL

Credits Graph

MLC Song Code

1001QI
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "After School" by LL Cool J?+
The ISRC for "After School" by LL Cool J, P. Diddy is USDJ20200967.
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. USDJ20200967 is the ISRC for this recording; T0729032852 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 USDJ20200967?

USDJ20200967 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “After School” by LL Cool J, P. Diddy. 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 T0729032852, 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

LL Cool JP. Diddy

USDJ20200967 is the International Standard Recording Code (ISRC) for the recording “After School” by LL Cool J, P. Diddy, released 2002-01-01. 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 T0729032852.

LL Cool J, P. Diddy

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