DJ PEDRIN ZO
type: MusicGroup
popularity: 24
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd86658f6ef325dbf612dce04d8e325ff4137e0834a671d95a90a23a78600ed6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd86658f6ef325dbf612dce04d8e325ff4137e0834a671d95a90a23a78600ed6c","name":"DJ PEDRIN ZO","registered_at":"2026-06-11T19:33:00Z","symbol":"NIM0101360","token_address":"0x3f11f98849bf79daba0d472c1bceb5c6567512f7","type":"artist","uuid":"4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55"}
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 0xd86658f6ef325dbf612dce04d8e325ff4137e0834a671d95a90a23a78600ed6c. 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/4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55.json and https://artists.proofprofile.net/proofs/artist/4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xd86658f6ef325dbf612dce04d8e325ff4137e0834a671d95a90a23a78600ed6c","name":"DJ PEDRIN ZO","registered_at":"2026-06-11T19:33:00Z","symbol":"NIM0101360","token_address":"0x3f11f98849bf79daba0d472c1bceb5c6567512f7","type":"artist","uuid":"4e1370e6-5b4e-492d-bbe9-4a6f3e3fcd55"}
album: Tropa do Estelionatario 2
  type: MusicAlbum
  date published: 2025-03-08
  track: Tropa do Estelionatario 2
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164307
    explicit: true
    by artist: DJ PEDRIN ZO
    in album: Tropa do Estelionatario 2
      type: MusicAlbum
      date published: 2025-03-08
    isrc code: QZGLS2526839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:04:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x04d67af339df76bd5e42fcfee19463c3b91eb79286cfcf2f99ac5f1a6d6f9fad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2526839
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:04:54Z
    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 0x04d67af339df76bd5e42fcfee19463c3b91eb79286cfcf2f99ac5f1a6d6f9fad. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T20:04:54Z), 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/QZGLS2526839.
      date published: 2026-07-15T20:04:54Z
    audio: Tropa do Estelionatario 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.146
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.927
      additional property: Energy
        type: PropertyValue
        value: 0.849
      additional property: Speechiness
        type: PropertyValue
        value: 0.312
      additional property: Acousticness
        type: PropertyValue
        value: 0.2
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.729
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.169
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major