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  3. USLR50000019
100% album cover

100%✓2

ISRC

USLR50000019
Big PunTony Sunshine
matched
Released 2000-01-01

Last verified: October 16, 2026

The ISRC for “100%” by Big Pun is USLR50000019. 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 2000-01-01. The underlying musical work is ISWC T-071068409-5. Written by SEAN DELANO MATTHEWS, CHRISTOPHER RIOS, LALO SCHIFRIN.

Format

US
Country
LR5Registrant
00Year (2000)
00019Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2000):
Last two digits of the reference year (2000). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRC100%
ISWC100%

Musical Work (ISWC)

T-071068409-5100%

People also ask

What is the ISRC for “100%” by Big Pun?+
The ISRC for “100%” by Big Pun is USLR50000019.
What is the ISWC for “100%”?+
The ISWC for “100%” is T-071068409-5. The ISRC USLR50000019 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “100%”?+
“100%” was written by SEAN DELANO MATTHEWS, CHRISTOPHER RIOS, LALO SCHIFRIN. The ISWC for this composition is T-071068409-5.
Who publishes “100%”?+
The publishers credited on “100%” include: LET ME SHOW YOU MUSIC, KOBALT MUSIC PUB AMERICA INC, WARNER-TAMERLANE PUBLISHING CORP.. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
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. USLR50000019 is the ISRC for this recording; T-071068409-5 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 USLR50000019?

USLR50000019 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “100%” by Big Pun, Tony Sunshine. 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-071068409-5, 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?

SEAN DELANO MATTHEWSComposerLyricist
CHRISTOPHER RIOSComposerLyricist
IPI: 00340481879
LET ME SHOW YOU MUSIC OriginalPublisher0.00%IPI: 00343368951
KOBALT MUSIC PUB AMERICA INC SubPublisher18.75%IPI: 00503659557
LALO SCHIFRINComposerLyricist
IPI: 00027889439
WARNER-TAMERLANE PUBLISHING CORP. OriginalPublisher50.00%IPI: 00185314175
WARNER-TAMERLANE PUBLISHING CORP. OriginalPublisher50.00%IPI: 00185314175

Who publishes this song?

LET ME SHOW YOU MUSICOriginalPublisher
IPI: 00343368951
KOBALT MUSIC PUB AMERICA INCSubPublisher
IPI: 00503659557
WARNER-TAMERLANE PUBLISHING CORP.OriginalPublisher
IPI: 00185314175

Which contributors are credited?

0000 0001 1468 1626LALO SCHIFRIN0000 0000 5516 6762CHRISTOPHER RIOS

Identifier Graph

ISRCUSLR50000019ISWCT-071068409-5IPICHRISTOPHER RIOSIPILALO SCHIFRINISNILALO SCHIFRINISNICHRISTOPHER RIOS

MLC Song Code

O08220
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record
Big PunTony Sunshine

The ISRC for “100%” by Big Pun is USLR50000019. 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 2000-01-01. The underlying musical work is ISWC T-071068409-5. Written by SEAN DELANO MATTHEWS, CHRISTOPHER RIOS, LALO SCHIFRIN.

Big Pun, Tony Sunshine

Related

Other versions of this workView all on iswc.fm

100QZFYY2003303
100QZHN32040061
100%DEY470921259
100%DEY470921257
100%DEY470921260

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Songwriter profiles

CHRISTOPHER RIOSIPILALO SCHIFRINIPI