Notes.fmCredits.fm
ISRCISWCIPIISNIUPCMusiciansAPIMCP
SearchISRCCreditsWorksMore

Search

  • Credits.fm
  • isrc.fm
  • iswc.fm
  • ipi.fm
  • isni.fm
  • UPC Search
  • Musician Search
  • Credits Graph
  • Top IPIs
  • Top ISRCs
  • Top ISWCs
  • Top ISNIs
  • Top UPCs

Learn

  • What Are Music Credits?
  • What Is an ISRC?
  • What Is an ISWC?
  • What Is an IPI?
  • What Is an ISNI?
  • What Is a UPC?
  • ISRC vs ISWC
  • ISRC vs UPC
  • IPI vs ISNI
  • Glossary

Developers

  • REST API
  • Credits Graph
  • MCP Server
  • llms.txt

About

  • About Credits.fm
  • Notes.fm
  • Privacy Policy
  • Terms of Service
Notes.fm
Credits.fmCredits.fm
  1. Home
  2. ISRCs
  3. DKFDF9900415
Buffer Zone album cover

Buffer Zone✓2

ISRC

DKFDF9900415
Circular
matched
Released 1999-11-01

Last verified: August 27, 2026

One ISRC for “Buffer Zone” by Circular is DKFDF9900415. 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 1999-11-01. The underlying musical work is ISWC T-001.709.331-0.

Format

DKCountry
FDFRegistrant
99Year (1999)
00415Designation
Country:
ISO 3166-1 alpha-2 country code (DK).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1999):
Last two digits of the reference year (1999). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCBuffer Zone
ISWCBuffer Zone

Musical Work (ISWC)

T-001.709.331-0Buffer Zone

People also ask

What is one ISRC for “Buffer Zone” by Circular?+
One ISRC for “Buffer Zone” by Circular is DKFDF9900415.
What is the ISWC for “Buffer Zone”?+
The ISWC for “Buffer Zone” is T-001.709.331-0. The ISRC DKFDF9900415 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. DKFDF9900415 is the ISRC for this recording; T-001.709.331-0 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.

Collect royalties for this recording

Notes is distribution, publishing administration, and royalty collection in one account. Flat subscription. Notes does not take a percentage of royalties.

Collect royalties with Notes

What is ISRC DKFDF9900415?

DKFDF9900415 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Buffer Zone” by Circular. 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-001.709.331-0, 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

MLC Song Code

BE209O
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Circular

One ISRC for “Buffer Zone” by Circular is DKFDF9900415. 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 1999-11-01. The underlying musical work is ISWC T-001.709.331-0.

Circular

Related

More by Circular

Deeper

Circular

DKFDF9900407
3 Moons

Circular

USA2P1406392
Oblivion Is Out There

Circular

DKFDF9900405
Calm

Circular

DKFDF9900406
Theory of Tides

Circular

USA2P1406390
City Dweller

Circular

DKFDF9900402