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  3. CA6D22100377
Open Heart album cover

Open Heart✓2

ISRC

CA6D22100377

Song: OPEN HEART

MazareKeepsakeLiel Kolet
unmatchedNot yet matched in the MLC database
Released 2021-04-28

Last verified: October 1, 2026

The ISRC for “Open Heart” by Mazare is CA6D22100377. 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 2021-04-28. The underlying musical work is ISWC T-305053477-1.

Format

CA
Country
6D2Registrant
21Year (2021)
00377Designation
Country:
ISO 3166-1 alpha-2 country code (CA).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2021):
Last two digits of the reference year (2021). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCOpen Heart
ISWCOPEN HEART

Musical Work (ISWC)

T-305053477-1OPEN HEART

People also ask

What is the ISRC for “Open Heart” by Mazare?+
The ISRC for “Open Heart” by Mazare is CA6D22100377.
What is the ISWC for “OPEN HEART”?+
The ISWC for “OPEN HEART” is T-305053477-1. This recording is titled “Open Heart”. The ISRC CA6D22100377 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
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. CA6D22100377 is the ISRC for this recording; T-305053477-1 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 CA6D22100377?

CA6D22100377 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Open Heart” by Mazare, Keepsake, Liel Kolet. 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-305053477-1, 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

Unmatched Recording

This recording has not been matched to a musical work in the Mechanical Licensing Collective (MLC) database. Mechanical royalties for unmatched recordings may be held in an unmatched pool until a rights holder claims them. If you own the rights to this work, you can submit a claim through the MLC Portal.

Credits Graph

Explore this code's connections on the live Credits Graph.

MLC Song Code

OC46KX
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
MazareKeepsakeLiel Kolet

The ISRC for “Open Heart” by Mazare is CA6D22100377. 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 2021-04-28. The underlying musical work is ISWC T-305053477-1.

Mazare, Keepsake, Liel Kolet

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