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. USQY51268353

ISRC

USQY51268353

KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]

Song: KNOCK KNOCK WHO'S THERE

matched

Last verified: February 19, 2026

USQY51268353 is the International Standard Recording Code (ISRC) for the recording “KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]”. 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 T0104403782. Written by JOHN CARTER, GEOFFREY STEPHENS.

Format

USCountry
QY5Registrant
12Year (2012)
68353Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2012):
Last two digits of the reference year (2012). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCKNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]
ISWCKNOCK KNOCK WHO'S THERE
IPIJOHN CARTER

Musical Work (ISWC)

T0104403782KNOCK KNOCK WHO'S THERE

People also ask

What is the ISRC for "KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]"?+
The ISRC for "KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]" is USQY51268353.
Who wrote "KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]"?+
"KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]" was written by JOHN CARTER, GEOFFREY STEPHENS. The ISWC for this composition is T0104403782.
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. USQY51268353 is the ISRC for this recording; T0104403782 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 USQY51268353?

USQY51268353 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]”. 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 T0104403782, 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

USQY51268353 is the International Standard Recording Code (ISRC) for the recording “KNOCK KNOCK WHO'S THERE (IN THE STYLE OF MARY HOPKIN) [KARAOKE VERSION]”. 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 T0104403782. Written by JOHN CARTER, GEOFFREY STEPHENS.

Who wrote this song?

JOHN CARTERComposerLyricist
IPI: 00005374408
GEOFFREY STEPHENSComposerLyricist
IPI: 00029585748

Which contributors are credited?

0000 0000 6301 446XGeoff Stephens

Identifier Graph

ISRCUSQY51268353ISWCT0104403782IPIJOHN CARTERIPIGEOFFREY STEPHE…ISNIGeoff Stephens
SourcesMLC

Verified on

  • MusicBrainz recording record

Related

Other versions of this workView all on iswc.fm

Knock Knock Who's There (demo)

John Carter

GBBLY2200601

Songwriter profiles

JOHN CARTERIPIGEOFFREY STEPHENSIPI