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. USQY51421667

ISRC

USQY51421667

BLUES IN F#

Song: BLUES IN E#

matched

Last verified: February 19, 2026

USQY51421667 is the International Standard Recording Code (ISRC) for the recording “BLUES IN F#”. 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 T9028593400. Written by ROBERT MARTIN SZAJNER.

Format

USCountry
QY5Registrant
14Year (2014)
21667Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2014):
Last two digits of the reference year (2014). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBLUES IN F#
ISWCBLUES IN E#
IPIROBERT MARTIN SZAJNER

Musical Work (ISWC)

T9028593400BLUES IN E#

People also ask

What is the ISRC for "BLUES IN F#"?+
The ISRC for "BLUES IN F#" is USQY51421667.
Who wrote "BLUES IN F#"?+
"BLUES IN F#" was written by ROBERT MARTIN SZAJNER. The ISWC for this composition is T9028593400.
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. USQY51421667 is the ISRC for this recording; T9028593400 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 USQY51421667?

USQY51421667 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “BLUES IN F#”. 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 T9028593400, 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

Who wrote this song?

ROBERT MARTIN SZAJNERComposer
IPI: 00046162397
RMS TRIAD PRODUCTIONS OriginalPublisher100.00%IPI: 00048364957

Who publishes this song?

RMS TRIAD PRODUCTIONSOriginalPublisher
IPI: 00048364957

Identifier Graph

ISRCUSQY51421667ISWCT9028593400IPIROBERT MARTIN S…

MLC Song Code

BV8C6G
Verify on MLC Portal →
SourcesMLC

Verified on

  • MusicBrainz recording record
  • MLC song record

USQY51421667 is the International Standard Recording Code (ISRC) for the recording “BLUES IN F#”. 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 T9028593400. Written by ROBERT MARTIN SZAJNER.

Related

Other versions of this workView all on iswc.fm

BLUES IN E#USLHG0720014
BLUES IN EUSQY51234583
BLUES IN EUSX9P1066462

Songwriter profiles

ROBERT MARTIN SZAJNERIPI