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  1. Home
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  3. CAAUN1800023
Bottom Is a Rock album cover

Bottom Is a Rock✓2

ISRC

CAAUN1800023

Song: BOTTOM IS A ROCK

Mother Mother
matched
Released 2018-11-02

Last verified: September 25, 2026

The ISRC for “Bottom Is a Rock” by Mother Mother is CAAUN1800023. 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 2018-11-02. The underlying musical work is ISWC T-925790123-8.

Format

CACountry
AUNRegistrant
18Year (2018)
00023Designation
Country:
ISO 3166-1 alpha-2 country code (CA).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBottom Is a Rock
ISWCBOTTOM IS A ROCK

Musical Work (ISWC)

T-925790123-8BOTTOM IS A ROCK

People also ask

What is the ISRC for “Bottom Is a Rock” by Mother Mother?+
The ISRC for “Bottom Is a Rock” by Mother Mother is CAAUN1800023.
What is the ISWC for “BOTTOM IS A ROCK”?+
The ISWC for “BOTTOM IS A ROCK” is T-925790123-8. This recording is titled “Bottom Is a Rock”. The ISRC CAAUN1800023 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. CAAUN1800023 is the ISRC for this recording; T-925790123-8 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 CAAUN1800023?

CAAUN1800023 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Bottom Is a Rock” by Mother Mother. 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-925790123-8, 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

Credits Graph

MLC Song Code

BA4VZ0
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

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The ISRC for “Bottom Is a Rock” by Mother Mother is CAAUN1800023. 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 2018-11-02. The underlying musical work is ISWC T-925790123-8.

Mother Mother