DJ FZK
type: MusicGroup
popularity: 3
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dd4da8ae1dace8e407d4320f52103dd023621d8d468c3a2c7b7639e5bfb45ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cdfe11f-76f0-4dfd-b96e-d750c1e666a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cdfe11f-76f0-4dfd-b96e-d750c1e666a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7cdfe11f-76f0-4dfd-b96e-d750c1e666a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8dd4da8ae1dace8e407d4320f52103dd023621d8d468c3a2c7b7639e5bfb45ce","name":"DJ FZK","registered_at":"2026-06-17T09:13:08Z","symbol":"NIM1348994","token_address":"0x25ca9bb98b0e936eca54c4eacf8973adaac6677c","type":"artist","uuid":"7cdfe11f-76f0-4dfd-b96e-d750c1e666a5"}
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 0x8dd4da8ae1dace8e407d4320f52103dd023621d8d468c3a2c7b7639e5bfb45ce. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cdfe11f-76f0-4dfd-b96e-d750c1e666a5.json and https://artists.proofprofile.net/proofs/artist/7cdfe11f-76f0-4dfd-b96e-d750c1e666a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x8dd4da8ae1dace8e407d4320f52103dd023621d8d468c3a2c7b7639e5bfb45ce","name":"DJ FZK","registered_at":"2026-06-17T09:13:08Z","symbol":"NIM1348994","token_address":"0x25ca9bb98b0e936eca54c4eacf8973adaac6677c","type":"artist","uuid":"7cdfe11f-76f0-4dfd-b96e-d750c1e666a5"}
album: Montagem Estile Hipnótico
  type: MusicAlbum
  date published: 2024-07-06
  track: Montagem Estile Hipnótico (feat. MC BM OFICIAL)
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162336
    explicit: true
    by artist: DJ FZK
    in album: Montagem Estile Hipnótico
      type: MusicAlbum
      date published: 2024-07-06
    isrc code: ESA112440886
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T23:57:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e48f7b8560ba6e1393485ddd313ab0a40eb8ebc9eba4005c6679a5e19116b6b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA112440886
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x2e48f7b8560ba6e1393485ddd313ab0a40eb8ebc9eba4005c6679a5e19116b6b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ESA112440886.
      date published: 2026-07-05T04:47:21Z
    audio: Montagem Estile Hipnótico (feat. MC BM OFICIAL)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.035
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.593
      additional property: Energy
        type: PropertyValue
        value: 0.723
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.063
      additional property: Liveness
        type: PropertyValue
        value: 0.237
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.592
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.906
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Montagem Fazzis Neurological
  type: MusicAlbum
  date published: 2024-07-13
album: Montagem Plismatica
  type: MusicAlbum
  date published: 2024-07-20
album: Ritmadinha Sensível do Fzk
  type: MusicAlbum
  date published: 2024-07-27
album: Montagem Splash Brilhante
  type: MusicAlbum
  date published: 2024-07-31
album: Montagem Arcanjo
  type: MusicAlbum
  date published: 2024-08-03
album: Montagem Arcanjo [Slowed + Reverb]
  type: MusicAlbum
  date published: 2024-08-07
album: Montagem Rajada Violenta
  type: MusicAlbum
  date published: 2024-08-14
album: Flueime Espacial
  type: MusicAlbum
  date published: 2024-08-17
album: Montagem Expplis Hipnotico
  type: MusicAlbum
  date published: 2024-08-17
album: Montagem Sandness 1.0 (Acoustic)
  type: MusicAlbum
  date published: 2024-09-07
album: Ritmada do Combate
  type: MusicAlbum
  date published: 2024-09-10