DJ Rough
type: MusicGroup
genre: 3 step
genre: deep house
genre: gqom
popularity: 6
followers: 354
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd77ab6c6907e3ac5fc8e608f1aa9b0dde9db15ee69cf4e8380aa124264f6804e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f25c6ea-fdff-41f4-8404-47f5b2f899cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f25c6ea-fdff-41f4-8404-47f5b2f899cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f25c6ea-fdff-41f4-8404-47f5b2f899cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd77ab6c6907e3ac5fc8e608f1aa9b0dde9db15ee69cf4e8380aa124264f6804e","name":"DJ Rough","registered_at":"2026-06-16T17:06:28Z","symbol":"NIM1118401","token_address":"0xc7429370865ab9f0420574b23043469c17bd9246","type":"artist","uuid":"4f25c6ea-fdff-41f4-8404-47f5b2f899cc"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77ab6c6907e3ac5fc8e608f1aa9b0dde9db15ee69cf4e8380aa124264f6804e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f25c6ea-fdff-41f4-8404-47f5b2f899cc.json and https://artists.proofprofile.net/proofs/artist/4f25c6ea-fdff-41f4-8404-47f5b2f899cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd77ab6c6907e3ac5fc8e608f1aa9b0dde9db15ee69cf4e8380aa124264f6804e","name":"DJ Rough","registered_at":"2026-06-16T17:06:28Z","symbol":"NIM1118401","token_address":"0xc7429370865ab9f0420574b23043469c17bd9246","type":"artist","uuid":"4f25c6ea-fdff-41f4-8404-47f5b2f899cc"}
album: Abantu
  type: MusicAlbum
  date published: 2020-12-16
album: Vuka (Radio Edit)
  type: MusicAlbum
  date published: 2021-12-30
album: Usizi (Extended Version)
  type: MusicAlbum
  date published: 2022-07-18
album: I'll Rise Again
  type: MusicAlbum
  date published: 2023-09-22
album: Guqa
  type: MusicAlbum
  date published: 2024-05-26
album: The Journey
  type: MusicAlbum
  date published: 2024-10-18
  track: The Journey
    type: MusicRecording
    duration: PT5M31S
    duration ms: 331833
    explicit: false
    by artist: DJ Rough
    in album: The Journey
      type: MusicAlbum
      date published: 2024-10-18
    genre: 3 step
    genre: deep house
    genre: gqom
    isrc code: ZAS4F2400002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T21:54:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9dcb5605609298738fef8b65421203f5b3f0214901f45e4a9662f499ca8f52f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958074
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958074
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAS4F2400002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T22:45:25Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9dcb5605609298738fef8b65421203f5b3f0214901f45e4a9662f499ca8f52f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ZAS4F2400002.
      date published: 2026-07-14T22:45:25Z
    audio: The Journey
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.003
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.626
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.936
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.141
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.32
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Journey EP
  type: MusicAlbum
  date published: 2025-05-26
album: Ngiyak'dinga
  type: MusicAlbum
  date published: 2025-10-03