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. US33X0504507
Hello Operator album cover

ISRC

US33X0504507

Hello Operator✓2

Headphones
matched
Released 2005-05-10

Last verified: July 27, 2026

US33X0504507 is the International Standard Recording Code (ISRC) for the recording “Hello Operator” by Headphones, released 2005-05-10. 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-072.425.996-4.

Format

USCountry
33XRegistrant
05Year (2005)
04507Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2005):
Last two digits of the reference year (2005). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHello Operator
ISWCHello Operator

Musical Work (ISWC)

T-072.425.996-4Hello Operator

Credits Graph

MLC Song Code

H3909E
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Hello Operator" by Headphones?+
The ISRC for "Hello Operator" by Headphones is US33X0504507.
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. US33X0504507 is the ISRC for this recording; T-072.425.996-4 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 US33X0504507?

US33X0504507 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Hello Operator” by Headphones. 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-072.425.996-4, 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

Headphones

US33X0504507 is the International Standard Recording Code (ISRC) for the recording “Hello Operator” by Headphones, released 2005-05-10. 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-072.425.996-4.

Headphones

Related

More by Headphones

Gas and Matches (acoustic)

Headphones

US33X0605012
Slow Car Crash

Headphones

US33X0504510
Shit Talker

Headphones

US33X0504502
Wise Blood

Headphones

US33X0504509
Gas and Matches

Headphones

US33X0504501
Hot Girls

Headphones

US33X0504503