ISWC · Musical Work

T-334978508-2

GOODBYE

4 recordings

Last verified: September 6, 2026

The ISWC for “GOODBYE” is T-334978508-2. 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

334978508Work number

2Check 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

ISWCGOODBYE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

01249657514 00689309100 00662307358 01086378818 00448866995

Creative Contributors (ISNI)

0000 0004 4035 0523

SourcesCISACCommunityNotesMusicBrainzNotes Credits5 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-334978508-2?

T-334978508-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “GOODBYE”. 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

ISWC · Musical Work

T-334978508-2

GOODBYE

4 recordings

Last verified: September 6, 2026

Format

TPrefix

334978508Work number

2Check 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

ISWCGOODBYE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

01249657514 00689309100 00662307358 01086378818 00448866995

Creative Contributors (ISNI)

0000 0004 4035 0523

Which releases contain this work? (23)

Man’s Best Friend

Sabrina Carpenter

001999572051082025-12-24

Man’s Best Friend

Sabrina Carpenter

00602478592355

Man’s Best Friend

Sabrina Carpenter

00602478592898

Man’s Best Friend

Sabrina Carpenter

006024789468822025-09-04

Man’s Best Friend (Bonus Track Version)

Sabrina Carpenter

1999572050922025-09-26

マンズ・ベスト・フレンド

サブリナ・カーペンター

49880318007752025-01-01

マンズ・ベスト・フレンド

サブリナ・カーペンター

49880318171002025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783166162025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783228842025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783381682025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783381822025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783382122025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783382432025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783384272025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783384342025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783385642025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783709772025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783709842025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783975922025-01-01

Man’s Best Friend (Alternate Cover)

Sabrina Carpenter

6024783976082025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783986812025-01-01

Man’s Best Friend

Sabrina Carpenter

6024783986982025-01-01

Man’s Best Friend

Sabrina Carpenter

602478592348

Recordings (4)

Goodbye

Sabrina Carpenter

USUM72509561

On release:Man’s Best Friend(00602478977923)Man’s Best Friend(00602488146630)Man’s Best Friend(602478977916)

Sabrina Carpenter

Sabrina Carpenter

On release:Man’s Best Friend(00602478993510)

Goodbye

Sabrina Carpenter

USUM72509572

On release:Man’s Best Friend(00602478974601)Man’s Best Friend (Bonus Track Version)(00602488155168)

MLC Song Code

GC1W7Z

Verify on MLC Portal →

SourcesCISACCommunityNotesMusicBrainzNotes Credits5 sources

Verified on

CISAC ISWC registry search

Identifier Graph

T-334978508-2

Format

What other identifiers does this connect to?

Verified on

People also ask

What is ISWC T-334978508-2?

T-334978508-2

Format

What other identifiers does this connect to?

Which releases contain this work? (23)

Recordings (4)

Verified on

People also ask

What is ISWC T-334978508-2?

Which releases contain this work? (23)

Recordings (4)