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  3. USRE12100523
Pain With an Anchor album cover

Pain With an Anchor✓2

ISRC

USRE12100523
Mastodon
matched
Released 2021-10-28

Last verified: November 2, 2026

The ISRC for “Pain With an Anchor” by Mastodon is USRE12100523. 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 2021-10-28. The underlying musical work is ISWC T-307128289-4.

Format

USCountry
RE1Registrant
21Year (2021)
00523Designation
Country:
ISO 3166-1 alpha-2 country code (US).
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

ISRCPain With an Anchor
ISWCPain With an Anchor

Musical Work (ISWC)

T-307128289-4Pain With an Anchor

People also ask

What is the ISRC for “Pain With an Anchor” by Mastodon?+
The ISRC for “Pain With an Anchor” by Mastodon is USRE12100523.
What is the ISWC for “Pain With an Anchor”?+
The ISWC for “Pain With an Anchor” is T-307128289-4. The ISRC USRE12100523 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. USRE12100523 is the ISRC for this recording; T-307128289-4 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 USRE12100523?

USRE12100523 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Pain With an Anchor” by Mastodon. 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-307128289-4, 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.

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MLC Song Code

PE8RC9
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Mastodon

The ISRC for “Pain With an Anchor” by Mastodon is USRE12100523. 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 2021-10-28. The underlying musical work is ISWC T-307128289-4.

Mastodon

Related

Other versions of this workView all on iswc.fm

PAIN WITH AN ANCHORUSRE12100656

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