ISWC · Musical Work

T-300363913-8

SMILE

42 recordings

Last verified: September 28, 2026

The ISWC for “SMILE” is T-300363913-8. 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 42 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

300363913Work number

8Check 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

ISRC42 recordings

ISWCSMILE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00514955051 00339431656 00447316357 00341449963 00515661558 00573445632 00637303655 00421532006 00401971186 00239724840

+22 more

SourcesCISACMusicBrainzMLCNotes Credits4 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-300363913-8?

T-300363913-8 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 42 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-300363913-8

SMILE

42 recordings

Last verified: September 28, 2026

Format

TPrefix

300363913Work number

8Check 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

ISRC42 recordings

ISWCSMILE

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00514955051 00339431656 00447316357 00341449963 00515661558 00573445632 00637303655 00421532006 00401971186 00239724840

+22 more

Which releases contain this work? (36)

Kids Club

Various Artists

001999577625952026-04-03

Self Love 2023

Various Artists

006024552457482023-02-09

Smile

Katy Perry

006025074772642020-08-28

Smile

Katy Perry

006025074772882020-08-28

Smile

Katy Perry

006025074773252020-08-28

Smile

Katy Perry

006025074773322020-08-28

Smile

Katy Perry

006025089753012020-08-28

Smile

Katy Perry

006025089753322020-08-28

Top Hits Estate 2020

Various Artists

01943979288222020-01-01

So Fresh: The Hits of Spring 2020

Various Artists

01943981475292020-01-01

538: Hitzone 95

Various Artists

06007539192482020-01-01

The Dome, Vol. 95

Various Artists

06007539236032020-01-01

MNM Big Hits 2020 Vol. 3

Various Artists

06007539291792020-01-01

Ö3 Greatest Hits 90

Various Artists

06007539310112020-11-20

Bravo Hits 111

Various Artists

1943971696212020-01-01

Smile

Katy Perry

49880313953702020-01-01

Best of 2020: Die Hits des Jahres

Various Artists

6007539276322020-10-23

Ö3 Greatest Hits 90

Various Artists

6007539310282020-11-20

What’s Up Feel the Vibes

Various Artists

6007539354912020-12-16

NRJ Fresh Hits 2020

Various Artists

6024350090252020-01-01

Smile

Katy Perry

6024350704452021-01-01

Smile

Katy Perry

6024350704522021-01-01

Smile

Katy Perry

6024350704692021-01-01

Smile

Katy Perry

6024350704762021-01-01

Smile

Katy Perry

6024350704832021-01-01

Smile (M‐22 remix)

Katy Perry

6024351367452020-09-18

Smile (Marshall Jefferson remix)

Katy Perry

6024351367692020-09-18

Smile (Marshall Jefferson remix)

Katy Perry

6024351367832020-09-18

Smile (Tough Love remix)

Katy Perry

6024351368062020-09-18

Smile (Tough Love remix)

Katy Perry

6024351368132020-09-18

Smile

Katy Perry

6025074220972020-01-01

Smile

Katy Perry

6025074696652020-07-10

Smile

Katy Perry

6025089010342022-01-01

Smile

Katy Perry

6025089010412023-01-01

Smile

Katy Perry

6025089154442020-01-01

Smile

Katy Perry

6025089753322020-08-28

Recordings (42)

Smile

Katy Perry

USUM72123386

On release:Smile(00602445369393)Smile(00602445373185)

Smile

Katy Perry

USUM72013803

On release:Kids Club(00199957762595)Self Love 2023(00602455245748)Smile(00602507477264)Smile(00602507477288)Smile(00602507477325)Smile(00602507477332)Smile(00602508975301)Smile(00602508975332)Top Hits Estate 2020(0194397928822)So Fresh: The Hits of Spring 2020(0194398147529)538: Hitzone 95(0600753919248)The Dome, Vol. 95(0600753923603)MNM Big Hits 2020 Vol. 3(0600753929179)Ö3 Greatest Hits 90(0600753931011)Bravo Hits 111(194397169621)Smile(4988031395370)Best of 2020: Die Hits des Jahres(600753927632)Ö3 Greatest Hits 90(600753931028)What’s Up Feel the Vibes(600753935491)NRJ Fresh Hits 2020(602435009025)

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

SMILE (FEAT. CARLOS DAVID)

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

Unknown Artist

SMILE - WORKOUT REMIX 126 BPM

Unknown Artist

USCBK2310361

SMILE (COVER)

Unknown Artist

TCJPP2126160

SMILE (I'M GRATEFUL) (FITNESS VERSION 128 BPM / 32 COUNT)

KATE PROJECT

ITC942012303

SMILE (I'M GRATEFUL) (WORKOUT REMIX 128 BPM)

Unknown Artist

ITC942012005

SMILE (I'M GRATEFUL) (WORKOUT REMIX 135 BPM)

Unknown Artist

ITC942013467

SMILE (JOEL CORRY EXTENDED REMIX)

Unknown Artist

USUM72017173

Smile (M‐22 remix)

Katy Perry

USUM72017460

On release:Smile (M‐22 remix)(602435136745)

Smile (Marshall Jefferson remix)

Katy Perry

USUM72017462

On release:Smile (Marshall Jefferson remix)(602435136769)Smile (Marshall Jefferson remix)(602435136783)

SMILE (PARTY HITS REMIX)

PARTY HITS PROJECT

TCJPB2499449

SMILE (PARTY HITS REMIX)

Unknown Artist

TCJPA2441448

SMILE (PARTY HITS REMIX)

PARTY HITS PROJECT

TCJPA2499689

SMILE (PARTY HITS REMIX)

Unknown Artist

TCJPC2481489

SMILE (PARTY HITS REMIX) [MIXED]

Unknown Artist

TCJPV2326641

Smile (Tough Love remix)

Katy Perry

USUM72017461

On release:Smile (Tough Love remix)(602435136806)Smile (Tough Love remix)(602435136813)

MLC Song Code

SD68K9

Verify on MLC Portal →

SourcesCISACMusicBrainzMLCNotes Credits4 sources

Verified on

CISAC ISWC registry search

Identifier Graph

T-300363913-8

Format

What other identifiers does this connect to?

Verified on

People also ask

What is ISWC T-300363913-8?

T-300363913-8

Format

What other identifiers does this connect to?

Which releases contain this work? (36)

Recordings (42)

Verified on

People also ask

What is ISWC T-300363913-8?

Which releases contain this work? (36)

Recordings (42)