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  3. DEPU61601502
RELENTLESS (ORIGINAL MIX) album cover

RELENTLESS (ORIGINAL MIX)

ISRC

DEPU61601502

Song: RELENTLESS

matched

Last verified: September 28, 2026

The ISRC for this recording (“RELENTLESS (ORIGINAL MIX)”) is DEPU61601502. 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-061409372-9. Written by ZACHARY KERN-SCHNALL.

Format

DECountry
PU6Registrant
16
Year (2016)
01502Designation
Country:
ISO 3166-1 alpha-2 country code (DE).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2016):
Last two digits of the reference year (2016). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCRELENTLESS (ORIGINAL MIX)
ISWCRELENTLESS
IPIZACHARY KERN-SCHNALL

Musical Work (ISWC)

T-061409372-9RELENTLESS

People also ask

What is the ISRC for this recording of “RELENTLESS (ORIGINAL MIX)”?+
The ISRC for this recording (“RELENTLESS (ORIGINAL MIX)”) is DEPU61601502.
What is the ISWC for “RELENTLESS”?+
The ISWC for “RELENTLESS” is T-061409372-9. This recording is titled “RELENTLESS (ORIGINAL MIX)”. The ISRC DEPU61601502 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “RELENTLESS”?+
“RELENTLESS” was written by ZACHARY KERN-SCHNALL. The ISWC for this composition is T-061409372-9.
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. DEPU61601502 is the ISRC for this recording; T-061409372-9 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.

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What is ISRC DEPU61601502?

DEPU61601502 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “RELENTLESS (ORIGINAL MIX)”. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T-061409372-9, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

Learn more about ISRCs · Powered by Notes.fm

The ISRC for this recording (“RELENTLESS (ORIGINAL MIX)”) is DEPU61601502. 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-061409372-9. Written by ZACHARY KERN-SCHNALL.

Who wrote this song?

ZACHARY KERN-SCHNALLComposer
IPI: 00489507014

Identifier Graph

ISRCDEPU61601502ISWCT-061409372-9IPIZACHARY KERN-SC…

MLC Song Code

R5118H
Verify on MLC Portal →
SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Relentless (Reyer instrumental remix)

Reyer

QMFMG1495361
Relentless

Defcon 9

DEAR41425747
Relentless (Reyer remix)

Reyer

QMFMG1495360
RELENTLESSAUHS01407048
RELENTLESS(ORIGINAL MIX)DEY470916395

Songwriter profiles

ZACHARY KERN-SCHNALLIPI