Zoocrü
type: MusicGroup
genre: jazz fusion
popularity: 3
followers: 981
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45c70cd8a00116159c0b01cde4582f0bd9887a352f866ce4e376595eb540178c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea8bff54-d29a-463e-b86b-0dedcb184ff8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea8bff54-d29a-463e-b86b-0dedcb184ff8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea8bff54-d29a-463e-b86b-0dedcb184ff8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45c70cd8a00116159c0b01cde4582f0bd9887a352f866ce4e376595eb540178c","name":"Zoocrü","registered_at":"2026-06-21T10:24:38Z","symbol":"NIM1898278","token_address":"0x68468a26543ae230ffe8662ad3ec3bb1d53985a6","type":"artist","uuid":"ea8bff54-d29a-463e-b86b-0dedcb184ff8"}
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 0x45c70cd8a00116159c0b01cde4582f0bd9887a352f866ce4e376595eb540178c. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea8bff54-d29a-463e-b86b-0dedcb184ff8.json and https://artists.proofprofile.net/proofs/artist/ea8bff54-d29a-463e-b86b-0dedcb184ff8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x45c70cd8a00116159c0b01cde4582f0bd9887a352f866ce4e376595eb540178c","name":"Zoocrü","registered_at":"2026-06-21T10:24:38Z","symbol":"NIM1898278","token_address":"0x68468a26543ae230ffe8662ad3ec3bb1d53985a6","type":"artist","uuid":"ea8bff54-d29a-463e-b86b-0dedcb184ff8"}
album: Out of Reach (feat. Myk'l Hanna)
  type: MusicAlbum
  date published: 2016-04-29
album: Lücid
  type: MusicAlbum
  date published: 2016-06-24
album: 9mm
  type: MusicAlbum
  date published: 2020-10-31
  track: 9mm
    type: MusicRecording
    duration: PT5M28S
    duration ms: 328980
    explicit: false
    by artist: Zoocrü
    in album: 9mm
      type: MusicAlbum
      date published: 2020-10-31
    genre: jazz fusion
    isrc code: QZDA72011248
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:16:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x479fbee0992c9aeeadcde48176a2cb55577ebbfc6917bc8fff446e64540ea29e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72011248
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:18:51Z
    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 0x479fbee0992c9aeeadcde48176a2cb55577ebbfc6917bc8fff446e64540ea29e. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:18:51Z), 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/QZDA72011248.
      date published: 2026-07-20T12:18:51Z
    audio: 9mm
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.815
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.414
      additional property: Energy
        type: PropertyValue
        value: 0.947
      additional property: Speechiness
        type: PropertyValue
        value: 0.127
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.6
      additional property: Liveness
        type: PropertyValue
        value: 0.328
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.439
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.432
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 2929
  type: MusicAlbum
  date published: 2020-10-31
album: Honey
  type: MusicAlbum
  date published: 2021-05-14