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  1. Home
  2. ISRCs
  3. US6680913269
Knock Knock album cover

Knock Knock✓2

ISRC

US6680913269

Song: KNOCK KNOCK

MEDBluMadlibMF DOOM
unmatchedNot yet matched in the MLC database
Released 2015-10-28

Last verified: October 6, 2026

One ISRC for “Knock Knock” by MED is US6680913269. 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 2015-10-28. Written by DANIEL DUMILE THOMPSON, NICHOLAS DANIEL RODRIGUEZ, OTIS LEE JACKSON JR., and others.

Format

USCountry
668Registrant
09Year (2009)
13269Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2009):
Last two digits of the reference year (2009). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCKnock Knock
IPIDANIEL DUMILE THOMPSON

People also ask

What is one ISRC for “Knock Knock” by MED?+
One ISRC for “Knock Knock” by MED is US6680913269.
Who wrote “KNOCK KNOCK”?+
“KNOCK KNOCK” was written by DANIEL DUMILE THOMPSON, NICHOLAS DANIEL RODRIGUEZ, OTIS LEE JACKSON JR., JOHNNY V NEWT.
Who publishes “KNOCK KNOCK”?+
The publishers credited on “KNOCK KNOCK” include: LORD DIHOO MUSIC, KOBALT MUSIC PUB AMERICA INC. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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.

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What is ISRC US6680913269?

US6680913269 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Knock Knock” by MED, Blu, Madlib, MF DOOM. 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.

Learn more about ISRCs · Powered by Notes.fm

Who wrote this song?

DANIEL DUMILE THOMPSONComposerLyricist
IPI: 00346496138
LORD DIHOO MUSIC OriginalPublisher0.00%IPI: 00346383842
KOBALT MUSIC PUB AMERICA INC SubPublisher16.66%IPI: 00503659557
NICHOLAS DANIEL RODRIGUEZComposerLyricist
IPI: 00356906534
OTIS LEE JACKSON JR.ComposerLyricist
IPI: 00356907923
JOHNNY V NEWTComposerLyricist

Who publishes this song?

LORD DIHOO MUSICOriginalPublisher
IPI: 00346383842
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557

Which contributors are credited?

0000 0003 5740 9619DANIEL DUMILE THOMPSON

Identifier Graph

ISRCUS6680913269IPIDANIEL DUMILE T…IPINICHOLAS DANIEL…IPIOTIS LEE JACKSO…ISNIDANIEL DUMILE T…

MLC Song Code

KF3OXF
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
MEDBluMadlibMF DOOM

One ISRC for “Knock Knock” by MED is US6680913269. 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 2015-10-28. Written by DANIEL DUMILE THOMPSON, NICHOLAS DANIEL RODRIGUEZ, OTIS LEE JACKSON JR., and others.

MED, Blu, Madlib, MF DOOM

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Songwriter profiles

DANIEL DUMILE THOMPSONIPINICHOLAS DANIEL RODRIGUEZIPIOTIS LEE JACKSON JR.IPI