What is the ISWC for “SMILE”?

The ISWC for “SMILE” is T-906620248-0. An ISWC (International Standard Musical Work Code) uniquely identifies the underlying musical composition — melody, lyrics, and arrangement — rather than any single recording.

What is ISWC T-906620248-0?

ISWC T-906620248-0 identifies the musical composition “SMILE”. ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.

Who wrote “SMILE”?

The credited songwriters for “SMILE” are: JOHAN KARL SCHUSTER, AVRIL RAMONA LAVIGNE, MARTIN MAX SANDBERG.

Who owns the copyright for “SMILE”?

Copyright in a musical work is normally split between the people who wrote it and the publishers that administer their shares, so there is rarely a single owner. Credits.fm indexes registered credits rather than legal ownership: for “SMILE” the registered writers are JOHAN KARL SCHUSTER, AVRIL RAMONA LAVIGNE, MARTIN MAX SANDBERG. Publisher administration chains are recorded per writer — open a writer's IPI page to see the publishers registered against their share.

How many recordings use ISWC T-906620248-0?

ISWC T-906620248-0 has 31 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.

ISWC · Musical Work

T-906620248-0

SMILE

31 recordings

Last verified: October 24, 2026

The ISWC for “SMILE” is T-906620248-0. 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 31 known recordings (ISRCs) indexed on Credits.fm. Credited songwriters: JOHAN KARL SCHUSTER, AVRIL RAMONA LAVIGNE, MARTIN MAX SANDBERG.

Format

TPrefix

906620248Work number

0Check digit

Prefix:: "T" = musical work; "W" = work in progress.
Work number:

T-906620248-0

Format

T-906620248-0

Format

Who wrote this song?

What other identifiers does this connect to?

Which releases contain this work? (6)

Recordings (31)

Who are the artists on this work?

Verified on

People also ask

What is ISWC T-906620248-0?

Which releases contain this work? (6)

Recordings (31)

Who are the artists on this work?