What is the ISWC for “TESTIFY”?

The ISWC for “TESTIFY” is T-329468267-6. The ISRC USUM71602929 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.

Who wrote “TESTIFY”?

“TESTIFY” was written by PATRICK MICHAEL SMITH, NICHOLAS JERRY JONAS, DEWAIN NEVINS JR WHITMORE, HAYDEN CHAPMAN, GREG PAUL STEPHEN BONNICK. The ISWC for this composition is T-329468267-6.

Who publishes “TESTIFY”?

The publishers credited on “TESTIFY” include: AVEX USA TUNES, SONY/ATV SOUNDS LLC, BUDDY & BEAR PUBLISHING, TEMPO MUSIC INVESTMENTS, WARNER-TAMERLANE PUBLISHING CORP.. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.

What is an ISRC and what does it tell you?

An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.

Is the ISRC the same as the ISWC?

No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. USUM71602929 is the ISRC for this recording; T-329468267-6 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

TESTIFY

ISRC

USUM71602929

NICK JONAS

matched

Last verified: November 14, 2026

One ISRC for “TESTIFY” by NICK JONAS is USUM71602929. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T-329468267-6. Written by PATRICK MICHAEL SMITH, NICHOLAS JERRY JONAS, DEWAIN NEVINS JR WHITMORE, and others.

Format

USCountry

UM7Registrant

TESTIFY

Format

TESTIFY

Format

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What is ISRC USUM71602929?

Who wrote this song?

Who publishes this song?

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Other versions of this workView all on iswc.fm

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