DJ POL3 DA D32
type: MusicGroup
popularity: 5
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed446d6c66f6f485dc1ad26d3781b566c98bcef568cfc0025c32c29fac4368a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59e2755f-5a7c-40ae-b997-05a5890e6b01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59e2755f-5a7c-40ae-b997-05a5890e6b01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59e2755f-5a7c-40ae-b997-05a5890e6b01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed446d6c66f6f485dc1ad26d3781b566c98bcef568cfc0025c32c29fac4368a3","name":"DJ POL3 DA D32","registered_at":"2026-06-16T20:54:16Z","symbol":"NIM1172754","token_address":"0xccce0dd0ff64b7eb0b80fb827bfd2bc5edf3da63","type":"artist","uuid":"59e2755f-5a7c-40ae-b997-05a5890e6b01"}
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 0xed446d6c66f6f485dc1ad26d3781b566c98bcef568cfc0025c32c29fac4368a3. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59e2755f-5a7c-40ae-b997-05a5890e6b01.json and https://artists.proofprofile.net/proofs/artist/59e2755f-5a7c-40ae-b997-05a5890e6b01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xed446d6c66f6f485dc1ad26d3781b566c98bcef568cfc0025c32c29fac4368a3","name":"DJ POL3 DA D32","registered_at":"2026-06-16T20:54:16Z","symbol":"NIM1172754","token_address":"0xccce0dd0ff64b7eb0b80fb827bfd2bc5edf3da63","type":"artist","uuid":"59e2755f-5a7c-40ae-b997-05a5890e6b01"}
album: Neck Hurts Funk 2
  type: MusicAlbum
  date published: 2025-05-29
  track: Neck Hurts Funk 2
    type: MusicRecording
    duration: PT0M33S
    duration ms: 33704
    explicit: false
    by artist: DJ POL3 DA D32
    in album: Neck Hurts Funk 2
      type: MusicAlbum
      date published: 2025-05-29
    isrc code: AEA3A2141572
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:59:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69dee1b0c3b17061617b7a6f919bcb89fba99fc298d1d26cae775970e4566bdd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2141572
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:00:11Z
    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 0x69dee1b0c3b17061617b7a6f919bcb89fba99fc298d1d26cae775970e4566bdd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:00:11Z), 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/AEA3A2141572.
      date published: 2026-07-15T16:00:11Z
    audio: Neck Hurts Funk 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.896
      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: 0.881
      additional property: Energy
        type: PropertyValue
        value: 0.539
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.013
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.964
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.032
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major