ISWC · Musical Work

T-010358112-9

What It Is

33 recordings

Last verified: October 4, 2026

The ISWC for “What It Is” is T-010358112-9. 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 33 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

010358112Work 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

ISRC33 recordings

ISWCWhat It Is

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00046804968 01084661154 00355698807

Creative Contributors (ISNI)

0000 0001 2029 6310

SourcesCISACMusicBrainzMLCNotes Credits4 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-010358112-9?

T-010358112-9 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “What It Is”. 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 33 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-010358112-9

What It Is

33 recordings

Last verified: October 4, 2026

Format

TPrefix

010358112Work 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

ISRC33 recordings

ISWCWhat It Is

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

00046804968 01084661154 00355698807

Creative Contributors (ISNI)

0000 0001 2029 6310

Which releases contain this work? (32)

While My Guitar Gently Weeps II

Various Artists

06024980776032003-10-27

Sailing to Philadelphia

Mark Knopfler

0936247753242000-01-01

Sailing to Philadelphia

Mark Knopfler

0936247753622000-09-15

Sailing to Philadelphia

Mark Knopfler

0936248119232004-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

0936249891272005-01-01

Grand Collection

Mark Knopfler

0972061923423

Greatest Hits

Mark Knopfler

46071478900422008-01-01

Greatest Hits

Mark Knopfler

46071478974542010-01-01

Greatest Hits

Mark Knopfler

46071479127062013-01-01

Greatest Hits

Mark Knopfler

46071479179092015-01-01

Sailing to Philadelphia

Mark Knopfler

49880052564612000-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

49880054106582005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

49880055147212008-01-01

Sailing to Philadelphia

Mark Knopfler

60012102135362000-01-01

2 for 1: Sailing to Philadelphia + The Ragpicker's Dream

Mark Knopfler

60091434270372010-01-01

Sailing To Philadelphia

Mark Knopfler

6024783644262025-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

6024987293662005-01-01

Private Investigations - The Best Of

Dire Straits

6024987305152005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Mark Knopfler

6024987305462005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

6024987405072005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

6024987447582005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

6024987447652005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits

6024987447892005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits, Mark Knopfler

6024987448192005-01-01

The Best of Dire Straits & Mark Knopfler: Private Investigations

Dire Straits

6024987576732022-01-01

Sailing to Philadelphia

Mark Knopfler

7314542477262000-01-01

Sailing to Philadelphia

Mark Knopfler

7314542546252000-01-01

Sailing to Philadelphia

Mark Knopfler

7314542800202000-01-01

Sailing to Philadelphia

Mark Knopfler

7314542981242000-01-01

What It Is

Mark Knopfler

7314562885292000-01-01

What It Is

Mark Knopfler

7314562886282000-01-01

Sailing to Philadelphia

Mark Knopfler

777495735501022000-01-01

Recordings (33)

What It Is

Mark Knopfler

GBF080000154

T-010358112-9

Format

What other identifiers does this connect to?

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What is ISWC T-010358112-9?

T-010358112-9

Format

What other identifiers does this connect to?

Which releases contain this work? (32)

Recordings (33)

Who are the artists on this work?

Verified on

People also ask

What is ISWC T-010358112-9?

Which releases contain this work? (32)

Recordings (33)

Who are the artists on this work?