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  3. USACX1000504
Opus album cover

ISRC

USACX1000504

Opus✓2

Song: OPUS

Chitose Okashiro
matched
Released 2013-02-14

Last verified: March 21, 2026

USACX1000504 is the International Standard Recording Code (ISRC) for the recording “Opus” by Chitose Okashiro, released 2013-02-14. 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 T1014610945.

Format

USCountry
ACXRegistrant
10Year (2010)
00504Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2010):
Last two digits of the reference year (2010). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCOpus
ISWCOPUS

Musical Work (ISWC)

T1014610945OPUS

Credits Graph

MLC Song Code

O07702
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "Opus" by Chitose Okashiro?+
The ISRC for "Opus" by Chitose Okashiro is USACX1000504.
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. USACX1000504 is the ISRC for this recording; T1014610945 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 USACX1000504?

USACX1000504 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Opus” by Chitose Okashiro. 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 T1014610945, 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

Chitose Okashiro

USACX1000504 is the International Standard Recording Code (ISRC) for the recording “Opus” by Chitose Okashiro, released 2013-02-14. 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 T1014610945.

Chitose Okashiro

Related

Other versions of this workView all on iswc.fm

OPUSCNUM72100268
OPUSDEZD92000165
OPUSFRZ811810071
OPUSFRZ811901022
OPUSGX8LD2326830

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