ISWC · Musical Work

T-802017421-5

Once Upon a Time

39 recordings

Last verified: October 11, 2026

The ISWC for “Once Upon a Time” is T-802017421-5. 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 39 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

802017421Work number

5Check 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

ISRC39 recordings

ISWCOnce Upon a Time

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00449487309 00392888203 00087935816 00060515407 00581796403 00665699090 00461646254 00345210792 00087936029

Creative Contributors (ISNI)

0000 0000 7827 3827

SourcesMusicBrainzCISACMusicBrainzNotes Credits4 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-802017421-5?

T-802017421-5 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “Once Upon a Time”. 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 39 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-802017421-5

Once Upon a Time

39 recordings

Last verified: October 11, 2026

Format

TPrefix

802017421Work number

5Check 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

ISRC39 recordings

ISWCOnce Upon a Time

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00449487309 00392888203 00087935816 00060515407 00581796403 00665699090 00461646254 00345210792 00087936029

Creative Contributors (ISNI)

0000 0000 7827 3827

Which releases contain this work? (13)

Once Upon A Time

Donna Summer

006025374058242024-04-23

Live and More

Donna Summer

0422811123241990-01-01

Once Upon a Time…

Donna Summer

0422826238292012-01-01

Once Upon a Time…

Donna Summer

06025374058242013-01-01

Live and More

Donna Summer

49880057219212012-01-01

Once Upon a Time…

Donna Summer

49880057219142012-01-01

Once Upon a Time…

Donna Summer

602537405817

Live and More

Donna Summer

6025374057562013-01-01

Live and More

Donna Summer

602567831303

Live and More

Donna Summer

602577178238

Once Upon a Time…

Donna Summer

602567825760

The Donna Summer Anthology

Donna Summer

7314518144262004-01-01

The Donna Summer Anthology

Donna Summer

7314518144401993-01-01

Recordings (39)

Once Upon a Time

7 Skies

GBKQU1786355

On release:Once Upon a Time(5054283216851)

Once Upon a Time

Donna Summer

USWWW0135822

On release:Live and More(042281112324)Live and More(4988005721921)Live and More(602537405756)Live and More(602567831303)Live and More(602577178238)Encore(654378066023)

Once Upon a Time

Izzy Gaon

QM4DW1704523

On release:Baby Elephant(193078570046)

Once Upon a Time

Donna Summer

USWWW0202960

On release:Once Upon A Time(00602537405824)Once Upon A Time(00602567825760)Once Upon a Time…(042282623829)Once Upon a Time…(0602537405824)Once Upon a Time…(4988005721914)Once Upon a Time…(602537405817)Once Upon a Time…(602567825760)Encore(654378066023)The Donna Summer Anthology(731451814426)The Donna Summer Anthology(731451814440)

Once Upon a Time

Starlito, Scarface, Kam Franklin

T-802017421-5

Format

What other identifiers does this connect to?

Verified on

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What is ISWC T-802017421-5?

T-802017421-5

Format

What other identifiers does this connect to?

Which releases contain this work? (13)

Recordings (39)

Who are the artists on this work?

Verified on

People also ask

What is ISWC T-802017421-5?

Which releases contain this work? (13)

Recordings (39)

Who are the artists on this work?