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. FRU520600018
Once Upon a Time (radio edit) album cover

ISRC

FRU520600018

Once Upon a Time (radio edit)✓2

Song: Once Upon a Time

Air
matched
Released 2007-01-01

Last verified: August 13, 2026

FRU520600018 is the International Standard Recording Code (ISRC) for the recording “Once Upon a Time (radio edit)” by Air, released 2007-01-01. 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 T-004.899.313-0.

Format

FRCountry
U52Registrant
06Year (2006)
00018Designation
Country:
ISO 3166-1 alpha-2 country code (FR).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2006):
Last two digits of the reference year (2006). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCOnce Upon a Time (radio edit)
ISWCOnce Upon a Time

Musical Work (ISWC)

T-004.899.313-0Once Upon a Time

Credits Graph

MLC Song Code

O44758
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Once Upon a Time (radio edit)" by Air?+
The ISRC for "Once Upon a Time (radio edit)" by Air is FRU520600018.
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. FRU520600018 is the ISRC for this recording; T-004.899.313-0 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.

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 FRU520600018?

FRU520600018 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Once Upon a Time (radio edit)” by Air. 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-004.899.313-0, 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

Once Upon a Time

Air

FRU520600002

More by Air

People in the City

Air

FRZ042101044
Don’t Be Light

Air

FRS630100010
Woman

Air, Googie

USNQH0800088
Don’t Be Light (Mr. Oizo remix)

Air

FRS630100089
So Light Is Her Footfall (Space G remix)

Air

FRU520900038
Venus

Air

FRS630300089
Air

FRU520600018 is the International Standard Recording Code (ISRC) for the recording “Once Upon a Time (radio edit)” by Air, released 2007-01-01. 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 T-004.899.313-0.

Air