ISWC · Musical Work

T-306395786-4

ALLEGRO ASSAI (FROM QUARTET IN EB - K.171)

200 recordings

Last verified: August 29, 2026

T-306395786-4 is the International Standard Musical Work Code (ISWC) for the musical composition "ALLEGRO ASSAI (FROM QUARTET IN EB - K.171)". 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 200 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

306395786Work 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.

Credit Chain

ISRC200 recordings

ISWCALLEGRO ASSAI (FROM QUARTET IN EB - K.171)

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00004144436 00029722967 00027909466 00002231946 00053686755 00032204634 00051458097 00021693006 00002507239 00745312945

+5 more

00014295009 00336376354 00022401738 00044676858 00014256218

Creative Contributors (ISNI)

0000 0001 0882 3448 0000 0001 1032 8710 0000 0001 2126 9154 0000 0001 2142 9277

SourcesMLCMusicBrainzNotesNotes CreditsCISAC5 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-306395786-4?

T-306395786-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "ALLEGRO ASSAI (FROM QUARTET IN EB - K.171)". 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 200 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.

T-306395786-4

Format

What other identifiers does this connect to?

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What is ISWC T-306395786-4?

T-306395786-4

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What other identifiers does this connect to?

Which releases contain this work? (68)

Recordings (200)

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People also ask

What is ISWC T-306395786-4?

Which releases contain this work? (68)

Recordings (200)