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Knock Knock album cover

ISRC

KRA382502147

Knock Knock

Song: KNOCK KNOCK

AMPERS&ONE
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Last verified:

KRA382502147 is the International Standard Recording Code (ISRC) for the recording "Knock Knock" by AMPERS&ONE. 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 T3344878571. Written by PATRICK MICHAEL SMITH, ERIC A BELLINGER, SEBASTIAN AXEL FREDRIK THOTT, and others.

Format

KRCountry
A38Registrant
25Year (2025)
02147Designation
Country:
ISO 3166-1 alpha-2 country code (KR).
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

ISRCKnock Knock
ISWCKNOCK KNOCK
IPIPATRICK MICHAEL SMITH

Musical Work (ISWC)

T3344878571KNOCK KNOCK

People also ask

What is the ISRC for "Knock Knock" by AMPERS&ONE?
The ISRC for "Knock Knock" by AMPERS&ONE is KRA382502147.
Who wrote "Knock Knock"?
"Knock Knock" was written by PATRICK MICHAEL SMITH, ERIC A BELLINGER, SEBASTIAN AXEL FREDRIK THOTT, SUNG HO HAN. The ISWC for this composition is T3344878571.
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. KRA382502147 is the ISRC for this recording; T3344878571 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.

What is ISRC KRA382502147?

KRA382502147 is an International Standard Recording Code (ISRC) that uniquely identifies the recording "Knock Knock" by AMPERS&ONE. 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 T3344878571, 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.

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