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. ISWCs
  3. T-926313518-8

ISWC · Musical Work

T-926313518-8

WHAT MIGHT HAVE BEEN

16 recordings

Last verified: September 8, 2026

The ISWC for “WHAT MIGHT HAVE BEEN” is T-926313518-8. ISWCs are ISO 15707 identifiers managed by CISAC; they identify the underlying song — its melody, lyrics, and arrangement — rather than any single recording. One composition can have many recordings (ISRCs). This work has 16 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
926313518Work number
8Check digit
Prefix:
"T" = musical work; "W" = work in progress.
Work number:
9-digit unique work number assigned by CISAC.
Check digit:
ISO 7064 Mod 11-2 check digit that validates the rest of the code.

Credit Chain

ISRC16 recordings
ISWCWHAT MIGHT HAVE BEEN
SourcesCISACMusicBrainz✓2 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCWHAT MIGHT HAVE…ISRCTCADY1852307ISRCTCADQ1892018ISRCTCADR1810000ISRCTCADQ1890077ISRCTCADQ1898626

People also ask

What is the ISWC for “WHAT MIGHT HAVE BEEN”?+
The ISWC for “WHAT MIGHT HAVE BEEN” is T-926313518-8. An ISWC (International Standard Musical Work Code) uniquely identifies the underlying musical composition — melody, lyrics, and arrangement — rather than any single recording.
What is ISWC T-926313518-8?+
ISWC T-926313518-8 identifies the musical composition “WHAT MIGHT HAVE BEEN”. ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.
How many recordings use ISWC T-926313518-8?+
ISWC T-926313518-8 has 16 recordings (ISRCs) associated with it. Each recording is a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.
How is an ISWC different from an ISRC?+
An ISWC identifies a musical work (the underlying composition — melody, lyrics, arrangement). An ISRC identifies a specific sound recording of that work. One ISWC can have many ISRCs — for example, the original recording, a remix, a live version, and a cover would each have their own ISRC but share the same ISWC.

Collect royalties for this work

Notes registers compositions and collects publishing royalties. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISWC T-926313518-8?

T-926313518-8 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “WHAT MIGHT HAVE BEEN”. ISWCs are defined by ISO 15707 and managed by CISAC. Unlike ISRCs which identify recordings, an ISWC identifies the underlying song — the melody, lyrics, and arrangement.

This work has 16 recordings (ISRCs) associated with it. Each recording represents a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.

Learn more about ISWCs · Powered by Notes.fm

Recordings (16)

1
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADY1852307
2
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1892018
3
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1810000
4
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1890077
5
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1898626
6
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1899114
7
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1889260
8
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADY1852133
9
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1805875
10
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1809442
11
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1807974
12
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADY1853896
13
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADY1853545
14
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1803095
15
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADQ1890345
16
WHAT MIGHT HAVE BEEN

Unknown Artist

TCADR1804959

MLC Song Code

WB20Q4
Verify on MLC Portal →