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  1. Home
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  3. USA2P2102728
Numb album cover

Numb✓2

ISRC

USA2P2102728
Skylar Astin
matched
Released 2021-02-02

Last verified: September 12, 2026

One ISRC for “Numb” by Skylar Astin is USA2P2102728. 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 2021-02-02. The underlying musical work is ISWC T-071724785-2. Written by CHESTER BENNINGTON, BRAD DELSON, ROBERT G. BOURDON, and others.

Format

USCountry
A2PRegistrant
21Year (2021)
02728Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCNumb
ISWCNumb
IPICHESTER BENNINGTON

Musical Work (ISWC)

T-071724785-2Numb

People also ask

What is one ISRC for “Numb” by Skylar Astin?+
One ISRC for “Numb” by Skylar Astin is USA2P2102728.
What is the ISWC for “Numb”?+
The ISWC for “Numb” is T-071724785-2. The ISRC USA2P2102728 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Numb”?+
“Numb” was written by CHESTER BENNINGTON, BRAD DELSON, ROBERT G. BOURDON, DAVE FARRELL, MICHAEL KENJI SHINODA, JOSEPH HAHN. The ISWC for this composition is T-071724785-2.
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. USA2P2102728 is the ISRC for this recording; T-071724785-2 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 USA2P2102728?

USA2P2102728 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Numb” by Skylar Astin. 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-071724785-2, 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

Skylar Astin

One ISRC for “Numb” by Skylar Astin is USA2P2102728. 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 2021-02-02. The underlying musical work is ISWC T-071724785-2. Written by CHESTER BENNINGTON, BRAD DELSON, ROBERT G. BOURDON, and others.

Skylar Astin

Who wrote this song?

CHESTER BENNINGTONComposer
IPI: 00404516099
BRAD DELSONComposer
IPI: 00355851442
ROBERT G. BOURDONComposer
IPI: 00355850837
DAVE FARRELLComposer
IPI: 00275531655
MICHAEL KENJI SHINODAComposer
IPI: 00355854139
JOSEPH HAHNComposer
IPI: 00355851834

Which contributors are credited?

0000 0000 5597 6677Rob Bourdon0000 0000 5871 8358Brad Delson0000 0003 8593 9916Joseph “Joe” Hahn0000 0001 1493 5593Chester Bennington

Identifier Graph

ISRCUSA2P2102728ISWCT-071724785-2IPICHESTER BENNING…IPIBRAD DELSONIPIROBERT G. BOURD…IPIDAVE FARRELLISNIRob BourdonISNIBrad DelsonISNIJoseph “Joe” Ha…

MLC Song Code

N1120K
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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