ISWC · Musical Work

T-319878481-1

BAD BLOOD

4 recordings

Last verified: November 2, 2026

The ISWC for “BAD BLOOD” is T-319878481-1. 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 4 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

319878481Work number

1Check 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

ISRC4 recordings

ISWCBAD BLOOD

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Songwriters/Publishers (IPI)

00386566509 00724633645 00850361453 00676495883 00624348355 01090785636 00769537387 01074142387 01071748553

SourcesCISACCommunityMusicBrainz3 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-319878481-1?

T-319878481-1 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “BAD BLOOD”. 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 4 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

T-319878481-1

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What is ISWC T-319878481-1?

T-319878481-1

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Which releases contain this work? (1)

Recordings (4)

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What is ISWC T-319878481-1?

Which releases contain this work? (1)

Recordings (4)