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ISRC

USI4R1227253

Introvert

Pandora's Black Book

Last verified: February 15, 2026

USI4R1227253 is the International Standard Recording Code (ISRC) for the recording “Introvert” by Pandora's Black Book. 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.

Format

USCountry
I4RRegistrant
12Year (2012)
27253Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2012):
Last two digits of the reference year (2012). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

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SourcesMusicBrainz

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  • MusicBrainz recording record

People also ask

What is the ISRC for "Introvert" by Pandora's Black Book?+
The ISRC for "Introvert" by Pandora's Black Book is USI4R1227253.
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.

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What is ISRC USI4R1227253?

USI4R1227253 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Introvert” by Pandora's Black Book. 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.

Learn more about ISRCs · Powered by Notes.fm

Pandora's Black Book

USI4R1227253 is the International Standard Recording Code (ISRC) for the recording “Introvert” by Pandora's Black Book. 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.

Pandora's Black Book

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