Cartel Prezzy
type: MusicGroup
genre: drill
genre: uk drill
popularity: 15
followers: 1014
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1183965db6bdfac980d22492a5580eb95b7e728f25ef658971c1acf7455ebea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efd483fd-fc4c-4831-ac47-855a1f3193de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efd483fd-fc4c-4831-ac47-855a1f3193de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/efd483fd-fc4c-4831-ac47-855a1f3193de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1183965db6bdfac980d22492a5580eb95b7e728f25ef658971c1acf7455ebea","name":"Cartel Prezzy","registered_at":"2026-06-15T05:48:48Z","symbol":"NIM0701287","token_address":"0x6fa6f2795ac2447e4be470e726a3ae2617869be3","type":"artist","uuid":"efd483fd-fc4c-4831-ac47-855a1f3193de"}
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xe1183965db6bdfac980d22492a5580eb95b7e728f25ef658971c1acf7455ebea. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/efd483fd-fc4c-4831-ac47-855a1f3193de.json and https://artists.proofprofile.net/proofs/artist/efd483fd-fc4c-4831-ac47-855a1f3193de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xe1183965db6bdfac980d22492a5580eb95b7e728f25ef658971c1acf7455ebea","name":"Cartel Prezzy","registered_at":"2026-06-15T05:48:48Z","symbol":"NIM0701287","token_address":"0x6fa6f2795ac2447e4be470e726a3ae2617869be3","type":"artist","uuid":"efd483fd-fc4c-4831-ac47-855a1f3193de"}
album: Rewind
  type: MusicAlbum
  date published: 2018-03-10
album: Rich Prezzy
  type: MusicAlbum
  date published: 2019-09-01
album: Computer Money
  type: MusicAlbum
  date published: 2022-03-16
album: Computer Money
  type: MusicAlbum
  date published: 2022-03-16
album: 10 Piece (Bussdown)
  type: MusicAlbum
  date published: 2022-04-20
album: Wasting Time
  type: MusicAlbum
  date published: 2022-08-15
album: On Sum
  type: MusicAlbum
  date published: 2022-10-04
album: Whatever I Want
  type: MusicAlbum
  date published: 2022-11-23
album: Deneva
  type: MusicAlbum
  date published: 2023-10-13
album: Pull Up
  type: MusicAlbum
  date published: 2024-07-01
album: Ugly
  type: MusicAlbum
  date published: 2024-10-05
album: Ziggity
  type: MusicAlbum
  date published: 2024-11-08
album: Shiny 1 of 1
  type: MusicAlbum
  date published: 2024-12-20
  track: Shiny 1 of 1
    type: MusicRecording
    duration: PT1M57S
    duration ms: 117662
    explicit: true
    by artist: Cartel Prezzy
    in album: Shiny 1 of 1
      type: MusicAlbum
      date published: 2024-12-20
    genre: drill
    genre: uk drill
    isrc code: QZTLA2560481
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T10:59:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa700dcb9572d19f2a6b0069e5975bf819faeb115bcc42d4b8fa6a5f759c7c068
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959128
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959128
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2560481
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T12:33:25Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa700dcb9572d19f2a6b0069e5975bf819faeb115bcc42d4b8fa6a5f759c7c068. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2560481.
      date published: 2026-07-22T12:33:25Z
    audio: Shiny 1 of 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.987
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.747
      additional property: Energy
        type: PropertyValue
        value: 0.586
      additional property: Speechiness
        type: PropertyValue
        value: 0.203
      additional property: Acousticness
        type: PropertyValue
        value: 0.218
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.639
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.566
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lit Everyday
  type: MusicAlbum
  date published: 2025-01-24
album: Hotboy of The Year
  type: MusicAlbum
  date published: 2025-02-28
album: Really Him
  type: MusicAlbum
  date published: 2025-05-02
album: Bosses
  type: MusicAlbum
  date published: 2025-06-13
album: The Crown Heavy
  type: MusicAlbum
  date published: 2025-10-10