ISWC · Musical Work

T-331280128-4

CALL ME WHEN YOU BREAK UP

18 recordings

Last verified: July 8, 2026

T-331280128-4 is the International Standard Musical Work Code (ISWC) for the musical composition "CALL ME WHEN YOU BREAK UP". 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 18 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

331280128Work number

4Check 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

ISRC18 recordings

ISWCCALL ME WHEN YOU BREAK UP

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

Creative Contributors (ISNI)

0000 0000 7827 0714 0000 0000 8388 4462 0000 0004 0783 2459 0000 0004 1841 3436 0000 0004 6461 0174 0000 0004 6519 3958 0000 0004 7566 1292 0000 0004 8383 902X

SourcesCISACCommunityNotesMusicBrainzNotes Credits5 sources

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Identifier Graph

What is ISWC T-331280128-4?

T-331280128-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "CALL ME WHEN YOU BREAK UP". 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 18 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.

T-331280128-4

Format

What other identifiers does this connect to?

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What is ISWC T-331280128-4?

T-331280128-4

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What other identifiers does this connect to?

Which releases contain this work? (12)

Recordings (18)

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People also ask

What is ISWC T-331280128-4?

Which releases contain this work? (12)

Recordings (18)