Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
Credits.fmCredits.fm
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
  1. Home
  2. ISRCs
  3. DEFL72101661
Part IV album cover

ISRC

DEFL72101661

Part IV✓2

Martin Kälberer
matched
Released 2021-02-26

Last verified: August 16, 2026

DEFL72101661 is the International Standard Recording Code (ISRC) for the recording “Part IV” by Martin Kälberer, released 2021-02-26. 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 T3018566202.

Format

DECountry
FL7Registrant
21Year (2021)
01661Designation
Country:
ISO 3166-1 alpha-2 country code (DE).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCPart IV
ISWCPart IV

Musical Work (ISWC)

T3018566202Part IV

Credits Graph

SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record

People also ask

What is the ISRC for "Part IV" by Martin Kälberer?+
The ISRC for "Part IV" by Martin Kälberer is DEFL72101661.
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. DEFL72101661 is the ISRC for this recording; T3018566202 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.

Collect royalties for this recording

Notes is distribution, publishing administration, and royalty collection in one account. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISRC DEFL72101661?

DEFL72101661 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Part IV” by Martin Kälberer. 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 T3018566202, 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

Martin Kälberer

DEFL72101661 is the International Standard Recording Code (ISRC) for the recording “Part IV” by Martin Kälberer, released 2021-02-26. 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 T3018566202.

Martin Kälberer

Related

More by Martin Kälberer

Part V

Martin Kälberer

DEFL72101662
Part II

Martin Kälberer

DEFL72101659
Part VII

Martin Kälberer

DEFL72101664
Part I

Martin Kälberer

DEFL72101658
Meer (Part IV)

Martin Kälberer, Munich Music Factory

DEFL72101665
Part VI

Martin Kälberer

DEFL72101663