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  3. QZLNJ2145621
Halcyon Matter album cover

Halcyon Matter✓2

ISRC

QZLNJ2145621
Ant Hill
matched
Released 2021-10-21

Last verified: September 5, 2026

One ISRC for “Halcyon Matter” by Ant Hill is QZLNJ2145621. 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 2021-10-21. The underlying musical work is ISWC T3075589258.

Format

QZCountry
LNJRegistrant
21Year (2021)
45621Designation
Country:
ISO 3166-1 alpha-2 country code (QZ).
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

ISRCHalcyon Matter
ISWCHalcyon Matter

Musical Work (ISWC)

T3075589258Halcyon Matter

People also ask

What is one ISRC for “Halcyon Matter” by Ant Hill?+
One ISRC for “Halcyon Matter” by Ant Hill is QZLNJ2145621.
What is the ISWC for “Halcyon Matter”?+
The ISWC for “Halcyon Matter” is T3075589258. The ISRC QZLNJ2145621 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. QZLNJ2145621 is the ISRC for this recording; T3075589258 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 QZLNJ2145621?

QZLNJ2145621 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Halcyon Matter” by Ant Hill. 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 T3075589258, 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

Credits Graph

SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record

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One ISRC for “Halcyon Matter” by Ant Hill is QZLNJ2145621. 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 2021-10-21. The underlying musical work is ISWC T3075589258.

Ant Hill