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Your Best Nightmare album cover

Your Best Nightmare✓2

ISRC

USCYY2000001

Song: YOUR BEST NIGHTMARE

London After Midnight
matched
Released 2021-01-12

Last verified: September 21, 2026

One ISRC for “Your Best Nightmare” by London After Midnight is USCYY2000001. 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 2021-01-12. The underlying musical work is ISWC T-700117096-5. Written by SEAN MICHAEL BRENNAN.

Format

US
Country
CYYRegistrant
20Year (2020)
00001Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2020):
Last two digits of the reference year (2020). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCYour Best Nightmare
ISWCYOUR BEST NIGHTMARE
IPISEAN MICHAEL BRENNAN

Musical Work (ISWC)

T-700117096-5YOUR BEST NIGHTMARE

People also ask

What is one ISRC for “Your Best Nightmare” by London After Midnight?+
One ISRC for “Your Best Nightmare” by London After Midnight is USCYY2000001.
What is the ISWC for “YOUR BEST NIGHTMARE”?+
The ISWC for “YOUR BEST NIGHTMARE” is T-700117096-5. This recording is titled “Your Best Nightmare”. The ISRC USCYY2000001 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “YOUR BEST NIGHTMARE”?+
“YOUR BEST NIGHTMARE” was written by SEAN MICHAEL BRENNAN. The ISWC for this composition is T-700117096-5.
Who publishes “YOUR BEST NIGHTMARE”?+
The publishers credited on “YOUR BEST NIGHTMARE” include: THINGMAKER MUSIC. 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. USCYY2000001 is the ISRC for this recording; T-700117096-5 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 USCYY2000001?

USCYY2000001 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Your Best Nightmare” by London After Midnight. 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-700117096-5, 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

Who wrote this song?

SEAN MICHAEL BRENNANComposerLyricist
IPI: 00185701952
THINGMAKER MUSIC OriginalPublisher100.00%IPI: 00442843163

Who publishes this song?

THINGMAKER MUSICOriginalPublisher
IPI: 00442843163

Identifier Graph

ISRCUSCYY2000001ISWCT-700117096-5IPISEAN MICHAEL BR…

MLC Song Code

Y0670D
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

Your Best Nightmare

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Your Best Nightmare

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Your Best Nightmare (2019 mix)

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USCYY1900006
Your Best Nightmare (demo version) [2019 mix]

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USCYY1900017
YOUR BEST NIGHTMAREUSCYY2100009

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Trick or Treat (Alt. take) [2019 mix]

Songwriter profiles

SEAN MICHAEL BRENNANIPI

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London After Midnight

One ISRC for “Your Best Nightmare” by London After Midnight is USCYY2000001. 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 2021-01-12. The underlying musical work is ISWC T-700117096-5. Written by SEAN MICHAEL BRENNAN.

London After Midnight