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  1. Home
  2. ISRCs
  3. USIR10110255
Letter 2 My Unborn album cover

ISRC

USIR10110255

Letter 2 My Unborn✓2

2Pac
matched
Released 2011-08-17

Last verified: September 6, 2026

USIR10110255 is the International Standard Recording Code (ISRC) for the recording “Letter 2 My Unborn” by 2Pac, released 2011-08-17. 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 T-071.496.098-1.

Format

USCountry
IR1Registrant
01Year (2001)
10255Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2001):
Last two digits of the reference year (2001). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCLetter 2 My Unborn
ISWCLetter 2 My Unborn

Musical Work (ISWC)

T-071.496.098-1Letter 2 My Unborn

People also ask

What is the ISRC for "Letter 2 My Unborn" by 2Pac?+
The ISRC for "Letter 2 My Unborn" by 2Pac is USIR10110255.
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. USIR10110255 is the ISRC for this recording; T-071.496.098-1 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 USIR10110255?

USIR10110255 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Letter 2 My Unborn” by 2Pac. 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-071.496.098-1, 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

Who wrote this song?

MICHAEL JOE JACKSONComposer
IPI: 00002961801
JOHNNY LEE JACKSONComposerLyricist
IPI: 00336454461
UNIVERSAL MUSIC-MGB SONGS OriginalPublisherIPI: 00538724724
BLACK HISPANIC MUSIC OriginalPublisherIPI: 00340158493
UNIVERSAL MUSIC-MGB SONGS OriginalPublisherIPI: 00538724724
CHANNOAH L. HIGGENSComposerLyricist
IPI: 00341824574
CHANNETTE M. HIGGENSComposerLyricist
IPI: 00341824476

Who publishes this song?

UNIVERSAL MUSIC-MGB SONGSOriginalPublisher
IPI: 00538724724
BLACK HISPANIC MUSICOriginalPublisher
IPI: 00340158493

Which contributors are credited?

0000 0001 1023 081XMICHAEL JOE JACKSON

Identifier Graph

ISRCUSIR10110255ISWCT-071.496.098-1IPIMICHAEL JOE JAC…IPIJOHNNY LEE JACK…IPICHANNOAH L. HIG…IPICHANNETTE M. HI…ISNIMICHAEL JOE JAC…

MLC Song Code

L22929
Verify on MLC Portal →
SourcesMusicBrainzMLCNotesMLC via NotesMLC✓5 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Listen on Apple Music
Album: Until the End of Time3:55Track 6

Who performed on this recording?

Performers

2PacPerformer

Release

  • Until the End of Time(2011-08-17)

MLC Registration

✓Registered
T0714960981

Writers: , , , ,

Checked: Sep 6, 2026

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USIR10110255 is the International Standard Recording Code (ISRC) for the recording “Letter 2 My Unborn” by 2Pac, released 2011-08-17. 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 T-071.496.098-1.

2Pac