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  1. Home
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  3. CAT221600012
Astronaut album cover

ISRC

CAT221600012

Astronaut✓2

Song: BACK TO THE BOTTOM

Port Cities
matched
Released 2017-02-10

Last verified: August 9, 2026

CAT221600012 is the International Standard Recording Code (ISRC) for the recording “Astronaut” by Port Cities, released 2017-02-10. 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 T9105745844.

Format

CACountry
T22Registrant
16Year (2016)
00012Designation
Country:
ISO 3166-1 alpha-2 country code (CA).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2016):
Last two digits of the reference year (2016). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCAstronaut
ISWCBACK TO THE BOTTOM

Musical Work (ISWC)

T9105745844BACK TO THE BOTTOM

Credits Graph

MLC Song Code

A9383T
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Astronaut" by Port Cities?+
The ISRC for "Astronaut" by Port Cities is CAT221600012.
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. CAT221600012 is the ISRC for this recording; T9105745844 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 CAT221600012?

CAT221600012 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Astronaut” by Port Cities. 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 T9105745844, 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

Port Cities

CAT221600012 is the International Standard Recording Code (ISRC) for the recording “Astronaut” by Port Cities, released 2017-02-10. 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 T9105745844.

Port Cities

Related

Other versions of this workView all on iswc.fm

Back to the Bottom

Port Cities

CAT221600001
BACK TO THE BOTTOMCAT221600013
BACK TO THE BOTTOMCAT221700014

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