Kakadu Collective
type: MusicGroup
popularity: 2
followers: 252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x744120946186e93f6f1edb2436c4634538a4e00e07cfaf6b708658d5017e0032
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c6afb58-2d5a-4b3f-aa9a-9decbc54333f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c6afb58-2d5a-4b3f-aa9a-9decbc54333f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c6afb58-2d5a-4b3f-aa9a-9decbc54333f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x744120946186e93f6f1edb2436c4634538a4e00e07cfaf6b708658d5017e0032","name":"Kakadu Collective","registered_at":"2026-06-17T14:37:28Z","symbol":"NIM1426284","token_address":"0x765f724c79c74030461f2f8d24afb0a79a60ba0c","type":"artist","uuid":"8c6afb58-2d5a-4b3f-aa9a-9decbc54333f"}
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 0x744120946186e93f6f1edb2436c4634538a4e00e07cfaf6b708658d5017e0032. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c6afb58-2d5a-4b3f-aa9a-9decbc54333f.json and https://artists.proofprofile.net/proofs/artist/8c6afb58-2d5a-4b3f-aa9a-9decbc54333f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x744120946186e93f6f1edb2436c4634538a4e00e07cfaf6b708658d5017e0032","name":"Kakadu Collective","registered_at":"2026-06-17T14:37:28Z","symbol":"NIM1426284","token_address":"0x765f724c79c74030461f2f8d24afb0a79a60ba0c","type":"artist","uuid":"8c6afb58-2d5a-4b3f-aa9a-9decbc54333f"}
album: MAYALI
  type: MusicAlbum
  date published: 2021-04-09
  track: MAYALI
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235531
    explicit: false
    by artist: Kakadu Collective
    in album: MAYALI
      type: MusicAlbum
      date published: 2021-04-09
    isrc code: AUZNJ2100008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:35:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x203647ccfab6ee1171413a76b9a82dc314fda0a8ba6dee428ccc610e05f7db19
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959002
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959002
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUZNJ2100008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T14:38:42Z
    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 0x203647ccfab6ee1171413a76b9a82dc314fda0a8ba6dee428ccc610e05f7db19. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:38:42Z), 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/AUZNJ2100008.
      date published: 2026-07-21T14:38:42Z
    audio: MAYALI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.903
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.909
      additional property: Energy
        type: PropertyValue
        value: 0.549
      additional property: Speechiness
        type: PropertyValue
        value: 0.098
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.338
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.816
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mayali (Cheshire Remix)
  type: MusicAlbum
  date published: 2022-12-09