ISWC · Musical Work

T-070899574-7

HEARTBREAKER

136 recordings

Last verified: May 13, 2026

T-070899574-7 is the International Standard Musical Work Code (ISWC) for the musical composition "HEARTBREAKER". 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 136 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

070899574Work number

7Check 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

ISRC136 recordings

ISWCHEARTBREAKER

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00005941990 00009226896 00037443682 00075297154 00227453081 00240089393 00335577837 00846509610

Creative Contributors (ISNI)

0000 0000 7839 1188 0000 0001 0163 7343 0000 0001 1472 2280 0000 0001 1833 5528 0000 0003 6861 5389

Releases (UPC)

SourcesCommunityMusicBrainzMLCCISAC4 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-070899574-7?

T-070899574-7 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "HEARTBREAKER". 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 136 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-070899574-7

Format

What other identifiers does this connect to?

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What is ISWC T-070899574-7?

T-070899574-7

Format

What other identifiers does this connect to?

Recordings (136)

Verified on

People also ask

What is ISWC T-070899574-7?

Recordings (136)