ISWC · Musical Work

T-329454326-9

12 ÉTUDES OP. 10: ÉTUDE NO.10, IN A-FLAT MAJOR

26 recordings

Last verified: October 13, 2026

The ISWC for “12 ÉTUDES OP. 10: ÉTUDE NO.10, IN A-FLAT MAJOR” is T-329454326-9. 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 26 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

329454326Work number

9Check 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

ISRC26 recordings

ISWC12 ÉTUDES OP. 10: ÉTUDE NO.10, IN A-FLAT MAJOR

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00006098201

Creative Contributors (ISNI)

0000 0001 2138 5649

SourcesCISACMusicBrainzNotes Credits3 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-329454326-9?

T-329454326-9 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “12 ÉTUDES OP. 10: ÉTUDE NO.10, IN A-FLAT MAJOR”. 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 26 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-329454326-9

Format

What other identifiers does this connect to?

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What is ISWC T-329454326-9?

T-329454326-9

Format

What other identifiers does this connect to?

Which releases contain this work? (20)

Recordings (26)

Verified on

People also ask

What is ISWC T-329454326-9?

Which releases contain this work? (20)

Recordings (26)