ISWC · Musical Work

T-011731994-4

GOOD DAYS BAD DAYS

25 recordings

Last verified: July 21, 2026

T-011731994-4 is the International Standard Musical Work Code (ISWC) for the musical composition "GOOD DAYS BAD DAYS". 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 25 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

011731994Work 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

ISRC25 recordings

ISWCGOOD DAYS BAD DAYS

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00269681123 00408337466 00408337662

Creative Contributors (ISNI)

0000 0000 5617 3518 0000 0001 3116 337X

SourcesMusicBrainzMLCMLC via NotesNotes CreditsCISAC5 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-011731994-4?

T-011731994-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "GOOD DAYS BAD DAYS". 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 25 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-011731994-4

Format

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What is ISWC T-011731994-4?

T-011731994-4

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What other identifiers does this connect to?

Which releases contain this work? (17)

Recordings (25)

Verified on

People also ask

What is ISWC T-011731994-4?

Which releases contain this work? (17)

Recordings (25)