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  1. Home
  2. ISRCs
  3. NLB152100520
How Long Has This Been Going On? album cover

ISRC

NLB152100520

How Long Has This Been Going On?✓2

Song: HOW LONG HAS THIS BEEN GOING ON

Massimiliano RolffAntonio FuscoTommaso Perazzo
matched
Released 2021-11-19

Last verified: March 20, 2026

NLB152100520 is the International Standard Recording Code (ISRC) for the recording “How Long Has This Been Going On?” by Massimiliano Rolff, Antonio Fusco, Tommaso Perazzo, released 2021-11-19. 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 T9000978381.

Format

NLCountry
B15Registrant
21Year (2021)
00520Designation
Country:
ISO 3166-1 alpha-2 country code (NL).
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

ISRCHow Long Has This Been Going On?
ISWCHOW LONG HAS THIS BEEN GOING ON

Musical Work (ISWC)

T9000978381HOW LONG HAS THIS BEEN GOING ON

Credits Graph

MLC Song Code

H70560
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "How Long Has This Been Going On?" by Massimiliano Rolff?+
The ISRC for "How Long Has This Been Going On?" by Massimiliano Rolff, Antonio Fusco, Tommaso Perazzo is NLB152100520.
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. NLB152100520 is the ISRC for this recording; T9000978381 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 NLB152100520?

NLB152100520 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “How Long Has This Been Going On?” by Massimiliano Rolff, Antonio Fusco, Tommaso Perazzo. 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 T9000978381, 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

Massimiliano RolffAntonio FuscoTommaso Perazzo

NLB152100520 is the International Standard Recording Code (ISRC) for the recording “How Long Has This Been Going On?” by Massimiliano Rolff, Antonio Fusco, Tommaso Perazzo, released 2021-11-19. 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 T9000978381.

Massimiliano Rolff, Antonio Fusco, Tommaso Perazzo

Related

Other versions of this workView all on iswc.fm

HOW LONG HAS THIS BEEN GOING ONADA010807202
HOW LONG HAS THIS BEEN GOING ONAEA0Q2110108
HOW LONG HAS THIS BEEN GOING ONAR01R2100115
HOW LONG HAS THIS BEEN GOING ON (FEAT. JOE MEIXNER BAND)ATH300611010
HOW LONG HAS THIS BEEN GOING ONATMA40507869

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