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  1. Home
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  3. US27Q2561901
Open Up album cover

Open Up

ISRC

US27Q2561901

Song: OPEN UP

Ratboys
matched
Released 2026-02-06

Last verified: October 16, 2026

One ISRC for “Open Up” by Ratboys is US27Q2561901. 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. Released 2026-02-06. The underlying musical work is ISWC T-336108227-7. Written by JULIA STEINER, MARCUS NUCCIO, DAVID WOJCIECH SAGAN, and others.

Format

USCountry
27Q
Registrant
25Year (2025)
61901Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2025):
Last two digits of the reference year (2025). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCOpen Up
ISWCOPEN UP
IPIJULIA STEINER

Musical Work (ISWC)

T-336108227-7OPEN UP

People also ask

What is one ISRC for “Open Up” by Ratboys?+
One ISRC for “Open Up” by Ratboys is US27Q2561901.
What is the ISWC for “OPEN UP”?+
The ISWC for “OPEN UP” is T-336108227-7. This recording is titled “Open Up”. The ISRC US27Q2561901 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “OPEN UP”?+
“OPEN UP” was written by JULIA STEINER, MARCUS NUCCIO, DAVID WOJCIECH SAGAN, SEAN NEUMANN. The ISWC for this composition is T-336108227-7.
Who publishes “OPEN UP”?+
The publishers credited on “OPEN UP” include: RATBOYS PUBLISHING, TERRORBIRD TRACKS. 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. US27Q2561901 is the ISRC for this recording; T-336108227-7 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 US27Q2561901?

US27Q2561901 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Open Up” by Ratboys. 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-336108227-7, 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

Ratboys

One ISRC for “Open Up” by Ratboys is US27Q2561901. 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. Released 2026-02-06. The underlying musical work is ISWC T-336108227-7. Written by JULIA STEINER, MARCUS NUCCIO, DAVID WOJCIECH SAGAN, and others.

Ratboys

Who wrote this song?

JULIA STEINERComposerLyricist
IPI: 00803767040
RATBOYS PUBLISHING OriginalPublisher0.00%IPI: 00816621152
TERRORBIRD TRACKS RightsAdministrator100.00%IPI: 00641885425
MARCUS NUCCIOComposerLyricist
IPI: 00778485965
RATBOYS PUBLISHING OriginalPublisher0.00%IPI: 00816621152
TERRORBIRD TRACKS RightsAdministrator100.00%IPI: 00641885425
DAVID WOJCIECH SAGANComposerLyricist
IPI: 01008508880
RATBOYS PUBLISHING OriginalPublisher0.00%IPI: 00816621152
TERRORBIRD TRACKS RightsAdministrator100.00%IPI: 00641885425
SEAN NEUMANNComposerLyricist
IPI: 00894479665
RATBOYS PUBLISHING OriginalPublisher0.00%IPI: 00816621152
TERRORBIRD TRACKS RightsAdministrator100.00%IPI: 00641885425

Who publishes this song?

RATBOYS PUBLISHINGOriginalPublisher
IPI: 00816621152
TERRORBIRD TRACKSRightsAdministrator
IPI: 00641885425

Identifier Graph

ISRCUS27Q2561901ISWCT-336108227-7IPIJULIA STEINERIPIMARCUS NUCCIOIPIDAVID WOJCIECH …IPISEAN NEUMANN

MLC Song Code

OU4NL5
Verify on MLC Portal →
SourcesMusicBrainz

Verified on

  • MusicBrainz recording record
  • MLC song record

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Songwriter profiles

JULIA STEINERIPIMARCUS NUCCIOIPIDAVID WOJCIECH SAGANIPISEAN NEUMANNIPI