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  3. US23A1520380
So Heavy I Fell Through the Earth (ANNA remix) album cover

ISRC

US23A1520380

So Heavy I Fell Through the Earth (ANNA remix)✓2

Song: SO HEAVY I FELL THROUGH THE EARTH

Grimes
matched
Released 2020-12-11

Last verified: July 14, 2026

US23A1520380 is the International Standard Recording Code (ISRC) for the recording “So Heavy I Fell Through the Earth (ANNA remix)” by Grimes, released 2020-12-11. 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 T-931454915-0.

Format

USCountry
23ARegistrant
15Year (2015)
20380Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCSo Heavy I Fell Through the Earth (ANNA remix)
ISWCSO HEAVY I FELL THROUGH THE EARTH

Musical Work (ISWC)

T-931454915-0SO HEAVY I FELL THROUGH THE EARTH

Credits Graph

SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record

People also ask

What is the ISRC for "So Heavy I Fell Through the Earth (ANNA remix)" by Grimes?+
The ISRC for "So Heavy I Fell Through the Earth (ANNA remix)" by Grimes is US23A1520380.
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. US23A1520380 is the ISRC for this recording; T-931454915-0 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 US23A1520380?

US23A1520380 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “So Heavy I Fell Through the Earth (ANNA remix)” by Grimes. 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-931454915-0, 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

Other versions of this workView all on iswc.fm

So Heavy I Fell Through the Earth (art mix)

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So Heavy I Fell Through the Earth

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So Heavy I Fell Through the Earth (ANNA remix)

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GBAFL2000471
SO HEAVY I FELL THROUGH THE EARTHGBAFL1900459

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US23A1520380 is the International Standard Recording Code (ISRC) for the recording “So Heavy I Fell Through the Earth (ANNA remix)” by Grimes, released 2020-12-11. 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 T-931454915-0.

Grimes