ISWC · Musical Work

T-070200023-4

Why Do I Love You?

Last verified: June 4, 2026

T-070200023-4 is the International Standard Musical Work Code (ISWC) for the musical composition "Why Do I Love You?". 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).

Format

TPrefix

070200023Work number

4Check 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.

What other identifiers does this connect to?

Releases (UPC)

0054421056122 0077779330621 0074645354224 0077779324729 0074645333021 018111227926 018111540025 018111244626 011105954228 016126505527

+78 more

013431452522 025218271226 028944763928 042284736923 042282622426 042283092327 044006559728 074644543629 074646572429 074646187722 074644617528 077712011600 077776921921 077774984720 0762247413820 081227573126 0826596016191 081227199821 081227668228 089408333729 090431281826 090204060900 090266118229 021471144826 3307517131423 3448967141522 3307517093523 3448960218924 4002587106096 4006408333104 4011222232717 4011222041289 4011222041296 4011222224132 4003099884724 4011222325440 4011222229212 4006408225362 4988001258384 4988006885516 4988005295828 4988009581729 4993275892929 5012106440340 5014293673327 5013727032624 5014293132527 5024952604272 5036408216229 5036408118325 5036408207722 5036408226525 5050457052720 5060143490538 5099706572428 5099972972328 5099969853029 5099960669322 7042882003727 724357338028 731452185426 731452382726 731455333121 7320470090442 8022090400869 8427328449052 8427328008198 8427328651103 8436542019323 8436028694464 8711539027049 8718011201577 885150333020 886979388123 888430951723 889397000288 9325583011825 9399700038767

Who are the artists on this work?

Adolph DeutschAndre PrevinAndré Previn Barbara Cook Bennie Green Beryl Booker Bix Beiderbecke Bob Brookmeyer Bob ThompsonHis Orchestra and ChorusBruce Trent Bucky Pizzarelli Buddy DeFranco Carol Wallace Payne Charles Fredericks Charlie Parker Chris Cheek Connie Haines Dave Brubeck Dizzy Gillespie Dodo Marmarosa Doreen Hume Earl Hines Edith Day Erroll Garner Frankie Carle Gustav Lundgren Helen Carr Herbie Mann Howard Keel Howett Worster Jamey Aebersold Jan Clayton Jerome Kern Jessica Williams John Carisi Johnny Richards and His Orchestra Jorge Rossy Kathryn Grayson Keely Smith Kenny Dorham Kenny Drew Kurt Järnberg Lehman EngelLondon Promenade OrchestraLoren Schoenberg Lou Raderman & His Pelham Heath Inn Orchestra Louis Prima Lucky ThompsonMachito and His Afro-Cuban SalserosMargaret WhitingMary Ellen PrachtMGM Studio OrchestraMiles Davis NonetMusic Minus OnePaul DesmondPaul SmithPaul Whiteman and His Concert Orchestra with Mixed ChorusPhil WoodsPierre HuybregtsRalph Dunnegan All StarsRay AnthonyRichard FredricksRoy Hellvin TrioSam MostStéphane GrappelliStephane GrappellyThe Chicago Musical RevueThe Dave Brubeck QuartetThe Guitar ChoirThe JC Heard QuintetThe Les Paul TrioThe SingersTom WarburtonTommy Dorsey and His OrchestraYehudi Menuhin

SourcesMusicBrainzCISAC2 sources

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CISAC ISWC registry search

What is ISWC T-070200023-4?

T-070200023-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "Why Do I Love You?". 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.

T-070200023-4

Format

What other identifiers does this connect to?

Who are the artists on this work?

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What is ISWC T-070200023-4?

Who are the artists on this work?