Grandmaster Caz
type: MusicGroup
popularity: 50
followers: 26011
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x696c58599589f49084ae43b742f2b62630cc2ee28cd86190c0ea6a27e955cdd3
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/dac01d3d-ef1d-47e9-9787-e4ae7593c243.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dac01d3d-ef1d-47e9-9787-e4ae7593c243.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dac01d3d-ef1d-47e9-9787-e4ae7593c243
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x696c58599589f49084ae43b742f2b62630cc2ee28cd86190c0ea6a27e955cdd3","name":"Grandmaster Caz","registered_at":"2026-06-12T11:22:49Z","symbol":"NIM0282701","token_address":"0x320c898d68fab0fc70756b2f2ea3dddcbe8f64ef","type":"artist","uuid":"dac01d3d-ef1d-47e9-9787-e4ae7593c243"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696c58599589f49084ae43b742f2b62630cc2ee28cd86190c0ea6a27e955cdd3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dac01d3d-ef1d-47e9-9787-e4ae7593c243.json and https://artists.proofprofile.net/proofs/artist/dac01d3d-ef1d-47e9-9787-e4ae7593c243.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: Count Basey
  type: MusicAlbum
  date published: 1986-01-07
  track: Count Basey
    type: MusicRecording
    duration: PT6M2S
    duration ms: 362633
    explicit: false
    by artist: Grandmaster Caz
    in album: Count Basey
      type: MusicAlbum
      date published: 1986-01-07
  track: Count Basey - Instrumental
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240933
    explicit: false
    by artist: Grandmaster Caz
    in album: Count Basey
      type: MusicAlbum
      date published: 1986-01-07
  track: The Judge
    type: MusicRecording
    duration: PT5M14S
    duration ms: 314667
    explicit: false
    by artist: Grandmaster Caz
    in album: Count Basey
      type: MusicAlbum
      date published: 1986-01-07
  track: The Judge - Instrumental
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247066
    explicit: false
    by artist: Grandmaster Caz
    in album: Count Basey
      type: MusicAlbum
      date published: 1986-01-07
  track: What You Gonna Do About It
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194800
    explicit: false
    by artist: Grandmaster Caz
    in album: Count Basey
      type: MusicAlbum
      date published: 1986-01-07
album: Get Down Grandmaster
  type: MusicAlbum
  date published: 1987-01-06
  track: Get Down Grandmaster
    type: MusicRecording
    duration: PT5M16S
    duration ms: 316554
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    by artist: Grandmaster Caz
    in album: Get Down Grandmaster
      type: MusicAlbum
      date published: 1987-01-06
  track: I'm Caz
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233483
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    by artist: Grandmaster Caz
    in album: Get Down Grandmaster
      type: MusicAlbum
      date published: 1987-01-06
  track: Get Down Grandmaster - Instrumental
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311065
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    by artist: Grandmaster Caz
    in album: Get Down Grandmaster
      type: MusicAlbum
      date published: 1987-01-06
  track: I'm Caz - Instrumental
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231546
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    by artist: Grandmaster Caz
    in album: Get Down Grandmaster
      type: MusicAlbum
      date published: 1987-01-06
album: The Grandest of Them All
  type: MusicAlbum
  date published: 1992-01-01
  track: The Grandest of Them All
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128056
    explicit: false
    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: I'm A Legend
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286228
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: The Hitman
    type: MusicRecording
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    duration ms: 216337
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: Star Search
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238376
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: Ain't Nothin' Changed (But the Weather)
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    duration: PT4M30S
    duration ms: 270352
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: Ducksauce
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168460
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: I Do Work
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231412
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: The Old School
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    duration: PT5M29S
    duration ms: 329580
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
      type: MusicAlbum
      date published: 1992-01-01
  track: Need To Know the Flavor
    type: MusicRecording
    duration: PT5M12S
    duration ms: 312026
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    by artist: Grandmaster Caz
    in album: The Grandest of Them All
  track: To All the Party People
album: Star Search
album: To All The Party People
album: 45 King Old School Remixes Vol. 4
album: You Need Stitches: The Tuff City Sessions 1982-1988
album: The Ol' Skool Flava of Grandmaster Caz
album: The Real Old School: Hip Hop/rap Classics, Vol. 1
album: The Real Old School: Hip Hop/rap Classics, Vol. 2
album: THE Baddest
album: Move the Crowd / Scene of the Rhyme
track: N-Otis
track: I Love Hip-Hop
track: Downtown (feat. Melle Mel, Grandmaster Caz, Kool Moe Dee & Eric Nally)
track: Different Hustle, Different Struggles
track: Rolling 50 Deep (feat. Sheek Louch, Styles P, Benny The Butcher, Bun B, Ghostface Killah, Raekwon, AZ, Papoose, Ransom, Memphis Bleek, Billy Danze, Lil Fame, Dave East, 3D Natee, Joell Ortiz,
track: Rolling 200 Deep II
track: The Art of Rap - Live Acapella

Grandmaster Caz
type: MusicGroup

The Grandest of Them All
type: MusicAlbum
date published: 1992-01-01

To All the Party People
type: MusicRecording
duration: PT2M37S
duration ms: 157010
explicit: true
by artist: Grandmaster Caz
in album: The Grandest of Them All
  type: MusicAlbum
  date published: 1992-01-01

The Grandest of Them All
type: MusicAlbum
date published: 1992-01-01
track: The Grandest of Them All
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128056
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: I'm a Legend
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286228
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  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: The Hitman
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  duration ms: 216337
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  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: Star Search
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238376
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: Ain't Nothin' Changed (But the Weather)
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270352
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: Ducksauce
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168460
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: I Do Work
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231412
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: The Old School
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329580
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  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: Need to Know the Flavor
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312026
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  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01
track: To All the Party People
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157010
  explicit: true
  by artist: Grandmaster Caz
  in album: The Grandest of Them All
    type: MusicAlbum
    date published: 1992-01-01

Star Search
type: MusicAlbum
date published: 1992-01-07
track: Star Search
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207292
  explicit: false
  by artist: Grandmaster Caz
  in album: Star Search
    type: MusicAlbum
    date published: 1992-01-07
track: Star Search - Instrumental Mix
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237672
  explicit: false
  by artist: Grandmaster Caz
  in album: Star Search
    type: MusicAlbum
    date published: 1992-01-07

To All The Party People
type: MusicAlbum
date published: 1994-01-11
track: To All The Party People
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157010
  explicit: true
  by artist: Grandmaster Caz
  in album: To All The Party People
    type: MusicAlbum
    date published: 1994-01-11
track: Yes It's True
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236581
  explicit: true
  by artist: Grandmaster Caz
  in album: To All The Party People
    type: MusicAlbum
    date published: 1994-01-11

45 King Old School Remixes Vol. 4
type: MusicAlbum
date published: 1996-01-01
track: A Girl Named Kim - 45 King Remix
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275817
  explicit: false
  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01
track: A Girl Named Kim - Drumapella
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200681
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  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01
track: A Girl Named Kim - Acapella
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243199
  explicit: false
  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01
track: I'm What Is You're What Wants To Be - 45 King Remix
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283473
  explicit: false
  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01
track: I'm What Is You're What Wants To Be - Drumapella
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180090
  explicit: false
  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01
track: I'm What Is You're What Wants To Be - Acapella
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250046
  explicit: false
  by artist: Grandmaster Caz
  in album: 45 King Old School Remixes Vol. 4
    type: MusicAlbum
    date published: 1996-01-01

You Need Stitches: The Tuff City Sessions 1982-1988
type: MusicAlbum
date published: 2004-01-06
track: You Need Stitches
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  duration: PT4M5S
  duration ms: 245210
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Mr. Bill
  type: MusicRecording
  duration: PT5M26S
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Ain't Takin' No Shorts
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  duration: PT3M30S
  duration ms: 210973
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: I'm Caz
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  duration: PT3M41S
  duration ms: 221030
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Yes It's True
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  duration: PT3M56S
  duration ms: 236581
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Need to Know the Flavor
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  duration: PT5M15S
  duration ms: 315526
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Creston Ave
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155200
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: I'm the Judge
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  duration: PT5M12S
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: (Punk) Whatcha Gonna Do About It
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  duration: PT3M10S
  duration ms: 190225
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06
track: Caz Is Going Off
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  duration: PT4M13S
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
    type: MusicAlbum
    date published: 2004-01-06

You Need Stitches: The Tuff City Sessions 1982-1988
type: MusicAlbum
date published: 2004-01-06
track: You Need Stitches
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  by artist: Grandmaster Caz
  in album: You Need Stitches: The Tuff City Sessions 1982-1988
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    date published: 2004-01-06
track: Mr. Bill
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track: Ain't Takin' No Shorts
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  by artist: Grandmaster Caz
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track: I'm Caz
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  by artist: Grandmaster Caz
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track: Yes It's True
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track: Need to Know the Flavor
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  duration: PT5M15S
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track: Creston Ave
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track: I'm the Judge
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track: (Punk) Whatcha Gonna Do About It
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  duration: PT3M10S
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2004-01-06
track: Caz Is Going Off
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    type: MusicAlbum
    date published: 2004-01-06

The Ol' Skool Flava of Grandmaster Caz
type: MusicAlbum
date published: 2006-01-01
track: Now You Know
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  duration: PT3M51S
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: Get Down GMC
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  duration: PT5M6S
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: Mr. Nice Guy
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  duration: PT3M17S
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  by artist: Grandmaster Caz
  in album: The Ol' Skool Flava of Grandmaster Caz
    type: MusicAlbum
    date published: 2006-01-01
track: I'm Rich
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166311
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: I'm Gonna Freak You
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  duration: PT3M52S
  duration ms: 232519
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: A Girl Named Kim - The 45 King Remix
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  duration: PT4M35S
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: I'm What Is You're What Wants To Be - The 45 King Remix
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  duration: PT4M43S
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01
track: Good, Fresh, Down, Time
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    type: MusicAlbum
    date published: 2006-01-01
track: Count Basey
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  duration ms: 362633
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  by artist: Grandmaster Caz
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    type: MusicAlbum
    date published: 2006-01-01

The Real Old School: Hip Hop/rap Classics, Vol. 1
type: MusicAlbum
date published: 2007-01-12
track: To All The Party People
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    date published: 2007-01-12
track: Need To Knw The Flavor
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track: The Old School
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    type: MusicAlbum
    date published: 2007-01-12
track: Interview: Old School Rivals
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track: I Do Work
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    date published: 2007-01-12
track: Interview: Hip Hop/rap Today
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    type: MusicAlbum
    date published: 2007-01-12
track: I'm A Legend
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The Real Old School: Hip Hop/rap Classics, Vol. 2
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The Grandest of Them All
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THE Baddest
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Move the Crowd / Scene of the Rhyme
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N-Otis
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I Love Hip-Hop
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Downtown (feat. Melle Mel, Grandmaster Caz, Kool Moe Dee & Eric Nally)
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Different Hustle, Different Struggles
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Rolling 50 Deep (feat. Sheek Louch, Styles P, Benny The Butcher, Bun B, Ghostface Killah, Raekwon, AZ, Papoose, Ransom, Memphis Bleek, Billy Danze, Lil Fame, Dave East, 3D Natee, Joell Ortiz,
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by artist: 3d Na'tee
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by artist: Saigon
by artist: Mistah F.A.B.
by artist: Chris Rivers
by artist: Jon Connor
by artist: Twista
by artist: E-40
by artist: Nino Man
by artist: Shoota
by artist: Mysonne
by artist: Sauce Money
by artist: ICE-T
by artist: Trick Trick
by artist: RJ Payne
by artist: E-A-SKI
by artist: Fred the Godson
by artist: Loaded Lux
by artist: Termanology
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by artist: Vado
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by artist: Grandmaster Caz
by artist: Trae Tha Truth
by artist: Bynoe
by artist: Hocus 45th
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Rolling 200 Deep II
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The Art of Rap - Live Acapella
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