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  3. USATO0100019
Maybe I’m a Leo album cover

Maybe I’m a Leo✓2

ISRC

USATO0100019
Gov’t Mule
matched
Released 2001-10-23

Last verified: September 15, 2026

The ISRC for “Maybe I’m a Leo” by Gov’t Mule is USATO0100019. 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 2001-10-23. The underlying musical work is ISWC T0101717978. Written by IAN GILLAN, IAN PAICE, ROGER DAVID GLOVER, and others.

Format

USCountry
ATORegistrant
01Year (2001)
00019Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2001):
Last two digits of the reference year (2001). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCMaybe I’m a Leo
ISWCMaybe I’m a Leo
IPIIAN GILLAN

Musical Work (ISWC)

T0101717978Maybe I’m a Leo

People also ask

What is the ISRC for “Maybe I’m a Leo” by Gov’t Mule?+
The ISRC for “Maybe I’m a Leo” by Gov’t Mule is USATO0100019.
What is the ISWC for “Maybe I’m a Leo”?+
The ISWC for “Maybe I’m a Leo” is T0101717978. The ISRC USATO0100019 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “Maybe I’m a Leo”?+
“Maybe I’m a Leo” was written by IAN GILLAN, IAN PAICE, ROGER DAVID GLOVER, JON LORD, RICHARD BLACKMORE. The ISWC for this composition is T0101717978.
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. USATO0100019 is the ISRC for this recording; T0101717978 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 USATO0100019?

USATO0100019 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Maybe I’m a Leo” by Gov’t Mule. 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 T0101717978, 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

Gov’t Mule

The ISRC for “Maybe I’m a Leo” by Gov’t Mule is USATO0100019. 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 2001-10-23. The underlying musical work is ISWC T0101717978. Written by IAN GILLAN, IAN PAICE, ROGER DAVID GLOVER, and others.

Gov’t Mule

Who wrote this song?

IAN GILLANComposerLyricist
IPI: 00055054004
IAN PAICEComposerLyricist
IPI: 00041106142
ROGER DAVID GLOVERComposerLyricist
IPI: 00055054200
JON LORDComposerLyricist
IPI: 00056731669
RICHARD BLACKMOREComposerLyricist
IPI: 00041104344

Which contributors are credited?

0000 0001 0798 0812Ritchie Blackmore0000 0001 1680 8408Ian Paice0000 0000 6309 8480Ian Gillan0000 0000 7839 707XRoger Glover0000 0001 1447 6227Jon Lord

Identifier Graph

ISRCUSATO0100019ISWCT0101717978IPIIAN GILLANIPIIAN PAICEIPIROGER DAVID GLO…IPIJON LORDISNIRitchie Blackmo…ISNIIan PaiceISNIIan Gillan

MLC Song Code

M26480
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Maybe I’m a Leo

Deep Purple

USRH12302688
Maybe I’m a Leo

Deep Purple

USRH12302696
Maybe I’m a Leo

Deep Purple

DEA349700464
Maybe I’m a Leo

Deep Purple

GBDXG1200003
MAYBE I'M A LEOIT0XC2500058

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Songwriter profiles

IAN GILLANIPIIAN PAICEIPIROGER DAVID GLOVERIPIJON LORDIPIRICHARD BLACKMOREIPI