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  1. Home
  2. ISRCs
  3. US3DF2405507
Back in the Days album cover

ISRC

US3DF2405507

Back in the Days✓2

Phlocalyst
matched
Released 2024-03-01

Last verified: August 21, 2026

US3DF2405507 is the International Standard Recording Code (ISRC) for the recording “Back in the Days” by Phlocalyst, released 2024-03-01. 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 T3237938620.

Format

USCountry
3DFRegistrant
24Year (2024)
05507Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2024):
Last two digits of the reference year (2024). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBack in the Days
ISWCBack in the Days

Musical Work (ISWC)

T3237938620Back in the Days

Credits Graph

MLC Song Code

BE32WK
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Back in the Days" by Phlocalyst?+
The ISRC for "Back in the Days" by Phlocalyst is US3DF2405507.
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. US3DF2405507 is the ISRC for this recording; T3237938620 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 US3DF2405507?

US3DF2405507 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Back in the Days” by Phlocalyst. 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 T3237938620, 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

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US3DF2405507 is the International Standard Recording Code (ISRC) for the recording “Back in the Days” by Phlocalyst, released 2024-03-01. 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 T3237938620.

Phlocalyst