Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
Credits.fmCredits.fm
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
  1. Home
  2. ISRCs
  3. QM4TW1845009
HAMMER OF DOUBT album cover

ISRC

QM4TW1845009

HAMMER OF DOUBT

POWER TRIP
matched

Last verified: July 10, 2026

QM4TW1845009 is the International Standard Recording Code (ISRC) for the recording “HAMMER OF DOUBT” by POWER TRIP. 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 T9215810449. Written by CHRIS ULSH, BLAKE IBANEZ, MARCUS JOHNSON.

Format

QMCountry
4TWRegistrant
18Year (2018)
45009Designation
Country:
ISO 3166-1 alpha-2 country code (QM).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCHAMMER OF DOUBT
ISWCHAMMER OF DOUBT
IPICHRIS ULSH

Musical Work (ISWC)

T9215810449HAMMER OF DOUBT

People also ask

What is the ISRC for "HAMMER OF DOUBT" by POWER TRIP?+
The ISRC for "HAMMER OF DOUBT" by POWER TRIP is QM4TW1845009.
Who wrote "HAMMER OF DOUBT"?+
"HAMMER OF DOUBT" was written by CHRIS ULSH, BLAKE IBANEZ, MARCUS JOHNSON. The ISWC for this composition is T9215810449.
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. QM4TW1845009 is the ISRC for this recording; T9215810449 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.

Collect royalties for this recording

Notes is distribution, publishing administration, and royalty collection in one account. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISRC QM4TW1845009?

QM4TW1845009 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “HAMMER OF DOUBT” by POWER TRIP. 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 T9215810449, 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

POWER TRIP

QM4TW1845009 is the International Standard Recording Code (ISRC) for the recording “HAMMER OF DOUBT” by POWER TRIP. 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 T9215810449. Written by CHRIS ULSH, BLAKE IBANEZ, MARCUS JOHNSON.

POWER TRIP

Who wrote this song?

CHRIS ULSHComposer
IPI: 00699296270
BLAKE IBANEZComposer
IPI: 00841003879
MARCUS JOHNSONComposer
IPI: 00373762634

Which contributors are credited?

0000 0004 6710 7347Chris Ulsh

Identifier Graph

ISRCQM4TW1845009ISWCT9215810449IPICHRIS ULSHIPIBLAKE IBANEZIPIMARCUS JOHNSONISNIChris Ulsh

MLC Song Code

OD3VB6
Verify on MLC Portal →
SourcesMLCNotesMusicBrainzMLC via Notes✓4 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

HAMMER OF DOUBTUSQY51086117
The Hammer of Doubt

Power Trip

USZPA0900728

More by POWER TRIP

BRAINWAVE

POWER TRIP

USKSV1603203
QUESTIONS

POWER TRIP

QM4TW1845014
THIS WORLD

POWER TRIP

QM4TW1845008
LAKE OF FIRE

POWER TRIP

QM4TW1845011
VULTURES

POWER TRIP

QM4TW1845015
DIVINE APPREHENSION

POWER TRIP

USKSV1603201

Songwriter profiles

CHRIS ULSHIPIBLAKE IBANEZIPIMARCUS JOHNSONIPI