ISWC · Musical Work

T-070221271-2

So Emotional

1 recording

Last verified: July 26, 2026

The ISWC for “So Emotional” is T-070221271-2. 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 1 known recording (ISRCs) indexed on Credits.fm.

Format

TPrefix

070221271Work 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

ISRC1 recording

ISWCSo Emotional

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00426316475

Creative Contributors (ISNI)

0000 0000 5518 483X

SourcesMusicBrainzCISACNotes Credits3 sources

Verified on

CISAC ISWC registry search

Credits Graph

What is ISWC T-070221271-2?

T-070221271-2 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “So Emotional”. 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 1 recording (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-070221271-2

So Emotional

1 recording

Last verified: July 26, 2026

Format

TPrefix

070221271Work 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

ISRC1 recording

ISWCSo Emotional

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00426316475

Creative Contributors (ISNI)

0000 0000 5518 483X

Which releases contain this work? (40)

My Reflection

Christina Aguilera

0143810579282001-01-01

Christina Aguilera: Special Edition

Christina Aguilera

07432178054252000-01-01

Christina Aguilera

0786367690282000-01-01

Christina Aguilera

078636769028012002-01-01

Christina Aguilera

0786367690422001-01-01

1999-2003

Christina Aguilera

14578684745492003-01-01

Christina Aguilera

1907585021132018-01-01

Christina Aguilera

1907597182162019-01-01

Christina Aguilera

1907597743112019-01-01

Christina Aguilera

19075998375452019-10-04

Christina Aguilera: Remix Plus

Christina Aguilera

45473662835182016-01-01

Christina Aguilera: Remix Plus

Christina Aguilera

45473663930192019-01-01

Greatest Hits

Christina Aguilera

46071478613562007-01-01

Christina Aguilera

49880170890331999-01-01

Christina Aguilera

49880170897501999-01-01

Christina Aguilera: Remix Plus

Christina Aguilera

49880170987692000-01-01

Christina Aguilera: Remix Plus

Christina Aguilera

49880176208852004-01-01

Christina Aguilera: Remix Plus

Christina Aguilera

49880176410192006-01-01

Christina Aguilera: Remix Plus

Christina Aguilera

49880176486052007-01-01

Christina Aguilera

54136608381142007-01-01

My Reflection

Christina Aguilera

56002511849142001-01-01

Christina Aguilera

60071243086341999-01-01

Christina Aguilera

60071245777882006-01-01

Christina Aguilera

69008080184711999-01-01

Christina Aguilera

7432172303261999-01-01

Christina Aguilera

7432172303401999-01-01

What a Girl Wants

Christina Aguilera

7432173752252000-01-01

Christina Aguilera

7432173796292000-01-01

Christina Aguilera

7432174266201999-01-01

Christina Aguilera

7432174266441999-01-01

Christina Aguilera: Special Edition

Christina Aguilera

7432178054252000-01-01

Christina Aguilera: Special Edition

Christina Aguilera

7432178054322005-01-01

Christina Aguilera: Special Limited Edition

Christina Aguilera

7432178054492000-01-01

Christina Aguilera

7432182489242007-01-01

Christina Aguilera

8869702550282006-01-01

Christina Aguilera / Stripped

Christina Aguilera

8869714512212007-01-01

Christina Aguilera

888880771674

Christina Aguilera

8898539901152017-01-01

Christina Aguilera = 克里斯汀首张同名专辑

Christina Aguilera

97877994060082002-01-01

Christina Aguilera: Special Edition

Christina Aguilera

97878836825612006-01-01

Recordings (1)

So Emotional

Christina Aguilera

USRC19900119

On release:Christina Aguilera: Special Edition(0743217805425)Christina Aguilera(078636769028)Christina Aguilera(07863676902801)Christina Aguilera(078636769042)1999-2003(1457868474549)Christina Aguilera(190758502113)Christina Aguilera(190759718216)Christina Aguilera(190759774311)Christina Aguilera(1907599837545)

Who are the artists on this work?

Christina Aguilera

MLC Song Code

S31397

Verify on MLC Portal →

SourcesMusicBrainzCISACNotes Credits3 sources

Verified on

CISAC ISWC registry search

Credits Graph

T-070221271-2

Format

What other identifiers does this connect to?

Verified on

People also ask

What is ISWC T-070221271-2?

T-070221271-2

Format

What other identifiers does this connect to?

Which releases contain this work? (40)

Recordings (1)

Who are the artists on this work?

Verified on

People also ask

What is ISWC T-070221271-2?

Which releases contain this work? (40)

Recordings (1)

Who are the artists on this work?