DJ Funk One
type: MusicGroup
genre: raï
popularity: 2
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ffa9de2c3a80d146c6e85c07435e8d26057c70674cf0f63106d1750fb76f92f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ffa9de2c3a80d146c6e85c07435e8d26057c70674cf0f63106d1750fb76f92f","name":"DJ Funk One","registered_at":"2026-06-20T09:17:38Z","symbol":"NIM1577534","token_address":"0xad5dd86f2c238a6af01b6a6cb49880d79fbf4d78","type":"artist","uuid":"aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b"}
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 0x8ffa9de2c3a80d146c6e85c07435e8d26057c70674cf0f63106d1750fb76f92f. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b.json and https://artists.proofprofile.net/proofs/artist/aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x8ffa9de2c3a80d146c6e85c07435e8d26057c70674cf0f63106d1750fb76f92f","name":"DJ Funk One","registered_at":"2026-06-20T09:17:38Z","symbol":"NIM1577534","token_address":"0xad5dd86f2c238a6af01b6a6cb49880d79fbf4d78","type":"artist","uuid":"aa4eaf8f-af5e-4b9d-8ab0-ba993b0ab41b"}
album: Vybe, Pump It Up
  type: MusicAlbum
  date published: 2024-03-18
album: Resilient Spirits
  type: MusicAlbum
  date published: 2024-03-20
album: New Jack Fever
  type: MusicAlbum
  date published: 2024-03-31
album: Bad
  type: MusicAlbum
  date published: 2024-08-01
album: Bladi
  type: MusicAlbum
  date published: 2024-11-19
  track: Bladi
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203262
    explicit: false
    by artist: DJ Funk One
    in album: Bladi
      type: MusicAlbum
      date published: 2024-11-19
    genre: raï
    isrc code: QZZ7L2493360
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:50:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaffc63cac7aa01a50f52ee256ea97d38ff19b70e0a0b4e43b718d0e393388b23
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2493360
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:01:47Z
    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 0xaffc63cac7aa01a50f52ee256ea97d38ff19b70e0a0b4e43b718d0e393388b23. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/QZZ7L2493360.
      date published: 2026-07-19T18:01:47Z
    audio: Bladi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.984
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.824
      additional property: Energy
        type: PropertyValue
        value: 0.525
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.57
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.298
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.022
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dima Maghribi
  type: MusicAlbum
  date published: 2024-12-02
album: Zid Derdeg
  type: MusicAlbum
  date published: 2024-12-09
album: Bring back the funk
  type: MusicAlbum
  date published: 2025-01-27
album: Ana Maghrabi
  type: MusicAlbum
  date published: 2025-02-20
album: Ach Bidi Naamel
  type: MusicAlbum
  date published: 2025-10-22