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  1. Home
  2. ISRCs
  3. US4DG0700047
Hey Mr. Old Guy album cover

ISRC

US4DG0700047

Hey Mr. Old Guy✓2

Song: HEY MR. OLD GUY

John C. Reilly
matched
Released 2007-12-04

Last verified: July 31, 2026

US4DG0700047 is the International Standard Recording Code (ISRC) for the recording “Hey Mr. Old Guy” by John C. Reilly, released 2007-12-04. 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 T9150095833.

Format

USCountry
4DGRegistrant
07Year (2007)
00047Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2007):
Last two digits of the reference year (2007). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHey Mr. Old Guy
ISWCHEY MR. OLD GUY

Musical Work (ISWC)

T9150095833HEY MR. OLD GUY

Credits Graph

MLC Song Code

H2588V
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Hey Mr. Old Guy" by John C. Reilly?+
The ISRC for "Hey Mr. Old Guy" by John C. Reilly is US4DG0700047.
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. US4DG0700047 is the ISRC for this recording; T9150095833 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 US4DG0700047?

US4DG0700047 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Hey Mr. Old Guy” by John C. Reilly. 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 T9150095833, 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

Related

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US4DG0700034
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US4DG0700039
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US4DG0700029
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John C. Reilly

US4DG0700047 is the International Standard Recording Code (ISRC) for the recording “Hey Mr. Old Guy” by John C. Reilly, released 2007-12-04. 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 T9150095833.

John C. Reilly