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  3. USMC16110917
Down in the Bottom album cover

Down in the Bottom✓2

ISRC

USMC16110917
Howlin’ Wolf
matched
Released 1969-01-01

Last verified: September 16, 2026

The ISRC for “Down in the Bottom” by Howlin’ Wolf is USMC16110917. 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 1969-01-01. The underlying musical work is ISWC T-903.933.455-9.

Format

USCountry
MC1Registrant
61Year (1961)
10917Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1961):
Last two digits of the reference year (1961). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCDown in the Bottom
ISWCDown in the Bottom

Musical Work (ISWC)

T-903.933.455-9Down in the Bottom

People also ask

What is the ISRC for “Down in the Bottom” by Howlin’ Wolf?+
The ISRC for “Down in the Bottom” by Howlin’ Wolf is USMC16110917.
What is the ISWC for “Down in the Bottom”?+
The ISWC for “Down in the Bottom” is T-903.933.455-9. The ISRC USMC16110917 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USMC16110917 is the ISRC for this recording; T-903.933.455-9 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 USMC16110917?

USMC16110917 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Down in the Bottom” by Howlin’ Wolf. 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-903.933.455-9, 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?

WILLIE DIXONComposer
BMG BUMBLEBEE OriginalPublisherIPI: 00722300987

Who publishes this song?

BMG BUMBLEBEEOriginalPublisher
IPI: 00722300987

Credits Graph

MLC Song Code

D75682
Verify on MLC Portal →
SourcesMusicBrainzMLCNotesMLC✓4 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Howlin’ Wolf

The ISRC for “Down in the Bottom” by Howlin’ Wolf is USMC16110917. 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 1969-01-01. The underlying musical work is ISWC T-903.933.455-9.

Howlin’ Wolf
Listen on Apple Music
Album: His Best, Vol.22:33Track 11

Who performed on this recording?

Performers

Howlin' Wolfguitar, harmonica, lead vocalsVerified · Discogs + MusicBrainz
Hubert SumlinguitarVerified · Discogs + MusicBrainz
Jimmy RogersguitarVerified · Discogs + MusicBrainz
Little Johnny JonespianoVerified · Discogs + MusicBrainz
Sam Laydrums, drums (drum set)Verified · Discogs + MusicBrainz
Willie Dixonbass, double bassVerified · Discogs + MusicBrainz

Production

Leonard ChessProducerDiscogs
Phil ChessProducerDiscogs
Willie DixonProducerDiscogs

Label

Get On Down

Appears on

  • The Howlin’ Wolf Album(2011-01-01)
  • The Howlin’ Wolf Album(2007-01-01)· Chess
  • His Best, Volume 2(1999-01-01)· Chess
  • The Complete Recordings 1951–1969(1993-01-01)· Charly Records
  • The Chess Box(1991-01-01)· Chess
  • The Howlin’ Wolf Album(2018-07-27)
  • Charly R&B Masters: Spoonful(1994-01-01)

Related

Other versions of this workView all on iswc.fm

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NLB931902804
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GBCBR1700039
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Q65

NLA306600256

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