Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
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
Credits.fmCredits.fm
  1. Home
  2. ISRCs
  3. USRR49600017
LAST THURSDAY (CALL ME CRAZY) album cover

LAST THURSDAY (CALL ME CRAZY)

ISRC

USRR49600017

Song: LAST THURSDAY

matched

Last verified: September 21, 2026

The ISRC for this recording (“LAST THURSDAY (CALL ME CRAZY)”) is USRR49600017. 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 T0720565127.

Format

USCountry
RR4Registrant
96Year (1996)
00017Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1996):
Last two digits of the reference year (1996). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCLAST THURSDAY (CALL ME CRAZY)
ISWCLAST THURSDAY

Musical Work (ISWC)

T0720565127LAST THURSDAY

People also ask

What is the ISRC for this recording of “LAST THURSDAY (CALL ME CRAZY)”?+
The ISRC for this recording (“LAST THURSDAY (CALL ME CRAZY)”) is USRR49600017.
What is the ISWC for “LAST THURSDAY”?+
The ISWC for “LAST THURSDAY” is T0720565127. This recording is titled “LAST THURSDAY (CALL ME CRAZY)”. The ISRC USRR49600017 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. USRR49600017 is the ISRC for this recording; T0720565127 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 USRR49600017?

USRR49600017 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “LAST THURSDAY (CALL ME CRAZY)”. 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 T0720565127, 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

Credits Graph

SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record

The ISRC for this recording (“LAST THURSDAY (CALL ME CRAZY)”) is USRR49600017. 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 T0720565127.