ISWC · Musical Work

T-918071570-2

WHEN WE WERE YOUNG

203 recordings

Last verified: September 15, 2026

The ISWC for “WHEN WE WERE YOUNG” is T-918071570-2. 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 203 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

918071570Work 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

ISRC203 recordings

ISWCWHEN WE WERE YOUNG

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00353271280 00544476240 00556629908 00623178359 00615561653 00672874111 00505319184 00672874209

Creative Contributors (ISNI)

0000 0001 2314 4259 0000 0004 4614 4181

SourcesMusicBrainzMLC via NotesNotes CreditsCISAC4 sources

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Identifier Graph

What is ISWC T-918071570-2?

T-918071570-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “WHEN WE WERE YOUNG”. 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 203 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-918071570-2

Format

What other identifiers does this connect to?

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What is ISWC T-918071570-2?

T-918071570-2

Format

What other identifiers does this connect to?

Which releases contain this work? (29)

Recordings (203)

Verified on

People also ask

What is ISWC T-918071570-2?

Which releases contain this work? (29)

Recordings (203)