ISWC · Musical Work

T-327458856-2

SMILE

15 recordings

Last verified: November 2, 2026

The ISWC for “SMILE” is T-327458856-2. 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 15 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

327458856Work 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

ISRC15 recordings

ISWCSMILE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00750348448 00744206654 00669477776 00377094823 00744206556 00712547653 00551650169

Creative Contributors (ISNI)

0000 0004 6731 6966 0000 0004 7578 5930

SourcesCISACMusicBrainzMLC via NotesNotes Credits4 sources

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CISAC ISWC registry search

Identifier Graph

What is ISWC T-327458856-2?

T-327458856-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “SMILE”. 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 15 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-327458856-2

Format

What other identifiers does this connect to?

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What is ISWC T-327458856-2?

T-327458856-2

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What other identifiers does this connect to?

Which releases contain this work? (16)

Recordings (15)

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People also ask

What is ISWC T-327458856-2?

Which releases contain this work? (16)

Recordings (15)