ISWC · Musical Work

T-902500173-4

Secret of my heart

11 recordings

Last verified: June 15, 2026

The ISWC for “Secret of my heart” is T-902500173-4. 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 11 known recordings (ISRCs) indexed on Credits.fm.

Format

TPrefix

902500173Work 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

ISRC11 recordings

ISWCSecret of my heart

SourcesMusicBrainzCISAC2 sources

Verified on

CISAC ISWC registry search

Identifier Graph

What is ISWC T-902500173-4?

T-902500173-4 is an International Standard Musical Work Code (ISWC) that uniquely identifies the musical composition “Secret of my heart”. 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 11 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-902500173-4

Secret of my heart

11 recordings

Last verified: June 15, 2026

Format

TPrefix

902500173Work 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

ISRC11 recordings

ISWCSecret of my heart

Which releases contain this work? (8)

Wish You the Best

倉木麻衣

45239490251022004-01-01

名探偵コナン8bit vol.01

megane

45492767618652019-07-22

ALL MY BEST

倉木麻衣

45712954203002009-01-01

ALL MY BEST

倉木麻衣

45712954203172009-01-01

ALL MY BEST

倉木麻衣

45712954204092009-01-01

Mai Kuraki Symphonic Collection in Moscow

倉木麻衣

45712954208672012-01-01

MAI KURAKI BEST 151A -LOVE & HOPE-

倉木麻衣

45712954211542014-01-01

Mai Kuraki BEST 151A -LOVE＆HOPE-

Mai Kuraki

45712954211782014-01-01

Recordings (11)

Secret of my heart

倉木麻衣

JPC000003112

On release:Secret of my heart(4523949005401)delicious way(4523949006408)Wish You the Best(4523949025102)ALL MY BEST(4571295420300)ALL MY BEST(4571295420317)ALL MY BEST(4571295420362)ALL MY BEST(4571295420409)MAI KURAKI BEST 151A -LOVE & HOPE-(4571295421154)Mai Kuraki BEST 151A -LOVE＆HOPE-(4571295421178)倉木麻衣×名探偵コナン COLLABORATION BEST 21 —真実はいつも歌にある！—(4571295421604)Mai Kuraki Single Collection 〜Chance for you〜(4571295421918)Wish You the Best(4710782641358)ALL MY BEST(4715202206896)倉木麻衣 X 名偵探柯南 COLLABORATION BEST 21 —真相就在歌裡！—(4715202209699)THE BEST OF DETECTIVE CONAN(4988070124313)MAI KURAKI BEST 151A -LOVE & HOPE-(9787799227153)

倉木麻衣

倉木麻衣

On release:Secret of my heart(4523949005401)delicious way(4523949006408)Wish You the Best(4523949025102)ALL MY BEST(4571295420300)ALL MY BEST(4571295420317)ALL MY BEST(4571295420362)ALL MY BEST(4571295420409)MAI KURAKI BEST 151A -LOVE & HOPE-(4571295421154)Mai Kuraki BEST 151A -LOVE＆HOPE-(4571295421178)倉木麻衣×名探偵コナン COLLABORATION BEST 21 —真実はいつも歌にある！—(4571295421604)倉木麻衣×名探偵コナン COLLABORATION BEST 21 -真実はいつも歌にある！-(4571295421611)Mai Kuraki Single Collection 〜Chance for you〜(4571295421895)Mai Kuraki Single Collection 〜Chance for you〜(4571295421918)Wish You the Best(4710782641358)ALL MY BEST(4715202206896)倉木麻衣 X 名偵探柯南 COLLABORATION BEST 21 —真相就在歌裡！—(4715202209699)THE BEST OF DETECTIVE CONAN(4988070124313)MAI KURAKI BEST 151A -LOVE & HOPE-(9787799227153)

倉木麻衣

倉木麻衣

倉木麻衣

倉木麻衣

On release:Mai Kuraki Symphonic Collection in Moscow(4571295420867)

倉木麻衣

megane

On release:名探偵コナン8bit vol.01(4549276761865)

Secret of my heart (instrumental)

倉木麻衣

JPF500001904

On release:Secret of my heart(4523949005401)

Secret of my heart (runnin' around at the "Village" mix)

倉木麻衣

JPF500001903

On release:Secret of my heart(4523949005401)

MLC Song Code

S1935S

Verify on MLC Portal →

SourcesMusicBrainzCISAC2 sources

Verified on

CISAC ISWC registry search

Identifier Graph

T-902500173-4

Format

Verified on

People also ask

What is ISWC T-902500173-4?

T-902500173-4

Format

Which releases contain this work? (8)

Recordings (11)

Verified on

People also ask

What is ISWC T-902500173-4?

Which releases contain this work? (8)

Recordings (11)