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  1. Home
  2. ISWCs
  3. T-306532519-7

ISWC · Musical Work

T-306532519-7

CIRCLES

12 recordings

Last verified: August 19, 2026

T-306532519-7 is the International Standard Musical Work Code (ISWC) for the musical composition "CIRCLES". 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 12 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix
306532519Work number
7Check 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

ISRC12 recordings
ISWCCIRCLES

What other identifiers does this connect to?

Songwriters/Publishers (IPI)

0080507665000805076748

Creative Contributors (ISNI)

0000 0004 6736 1636
SourcesCISACMusicBrainzMLCNotes Credits✓4 sources

Verified on

  • CISAC ISWC registry search

Identifier Graph

ISWCCIRCLESISRCGBHW61300025ISRCQMCE32000663ISRCQMCE32000649ISRCGBHW61300014ISRCQM9KE1400002

People also ask

What is ISWC T-306532519-7?+
ISWC T-306532519-7 identifies the musical composition "CIRCLES". ISWCs are defined by ISO 15707 and managed by CISAC to uniquely identify the underlying song — the melody, lyrics, and arrangement.
How many recordings use ISWC T-306532519-7?+
ISWC T-306532519-7 has 12 recordings (ISRCs) associated with it. Each recording is a distinct version — such as the original, a remix, a live performance, or a cover — that shares the same underlying composition.
How is an ISWC different from an ISRC?+
An ISWC identifies a musical work (the underlying composition — melody, lyrics, arrangement). An ISRC identifies a specific sound recording of that work. One ISWC can have many ISRCs — for example, the original recording, a remix, a live version, and a cover would each have their own ISRC but share the same ISWC.

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What is ISWC T-306532519-7?

T-306532519-7 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition "CIRCLES". 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 12 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

Recordings (12)

1
Circles

Megan Thee Stallion

QMCE32000691
2
Circles

Megan Thee Stallion

QMCE32000677
3
Circles

Megan Thee Stallion

QMCE32100034
4
CIRCLES

Unknown Artist

GBHW61300025
5
CIRCLES

Unknown Artist

QMCE32000663
6
CIRCLES

Unknown Artist

QMCE32000649
7
CIRCLES

Unknown Artist

GBHW61300014
8
CIRCLES

Unknown Artist

QM9KE1400002
9
CIRCLES

Unknown Artist

TCAFR2171495
10
CIRCLES

Unknown Artist

USCGH1057939
11
CIRCLES

Unknown Artist

USL4R0769480
12
CIRCLES

Unknown Artist

SGB502247056

MLC Song Code

CB3MI0
Verify on MLC Portal →