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  1. Home
  2. ISWCs
  3. T-309100504-4

ISWC · Musical Work

T-309100504-4

GOODBYE BAD VIBES

3 recordings

Last verified: May 7, 2026

T-309100504-4 is the International Standard Musical Work Code (ISWC) for the musical composition "GOODBYE BAD VIBES". 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 3 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
309100504Work 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

ISRC3 recordings
ISWCGOODBYE BAD VIBES
SourcesCISACMusicBrainzMLC✓3 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCGOODBYE BAD VIB…ISRCGBKPL2170472ISRCQZDA71845940ISRCQZMEV2197063

People also ask

What is ISWC T-309100504-4?+
ISWC T-309100504-4 identifies the musical composition "GOODBYE BAD VIBES". 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-309100504-4?+
ISWC T-309100504-4 has 3 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.

What is ISWC T-309100504-4?

T-309100504-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "GOODBYE BAD VIBES". 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 3 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 (3)

1

GOODBYE BAD VIBES

Unknown Artist

GBKPL2170472

2

BAD VIBES

Unknown Artist

QZDA71845940

3

BAD VIBES

Unknown Artist

QZMEV2197063

MLC Song Code

GA80V6
Verify on MLC Portal →