Murphy Cubic
type: MusicGroup
genre: 3 step
genre: afro house
genre: amapiano
popularity: 31
followers: 467
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4825040e6534eec47b12d4f111e1f5c89320207a86ffeb155a82e7daa468df15
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/91ff16f5-f551-408d-a830-1aa01261b58e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91ff16f5-f551-408d-a830-1aa01261b58e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/91ff16f5-f551-408d-a830-1aa01261b58e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4825040e6534eec47b12d4f111e1f5c89320207a86ffeb155a82e7daa468df15","name":"Murphy Cubic","registered_at":"2026-06-12T04:32:13Z","symbol":"NIM0187773","token_address":"0x3d0d923457dbb1f973bd584d8d3350b5e3018675","type":"artist","uuid":"91ff16f5-f551-408d-a830-1aa01261b58e"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4825040e6534eec47b12d4f111e1f5c89320207a86ffeb155a82e7daa468df15. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91ff16f5-f551-408d-a830-1aa01261b58e.json and https://artists.proofprofile.net/proofs/artist/91ff16f5-f551-408d-a830-1aa01261b58e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4825040e6534eec47b12d4f111e1f5c89320207a86ffeb155a82e7daa468df15","name":"Murphy Cubic","registered_at":"2026-06-12T04:32:13Z","symbol":"NIM0187773","token_address":"0x3d0d923457dbb1f973bd584d8d3350b5e3018675","type":"artist","uuid":"91ff16f5-f551-408d-a830-1aa01261b58e"}
album: Love Me
  type: MusicAlbum
  date published: 2022-05-21
album: Maria (Oru Kendo Oru)
  type: MusicAlbum
  date published: 2024-02-09
  track: Maria - Oru Kendo Oru
    type: MusicRecording
    duration: PT6M44S
    duration ms: 404083
    explicit: false
    by artist: Murphy Cubic
    in album: Maria (Oru Kendo Oru)
      type: MusicAlbum
      date published: 2024-02-09
    genre: 3 step
    genre: afro house
    genre: amapiano
    isrc code: ZA95J2400092
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-26T03:39:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2d8a36365030882dd9598c64b2da244da979eeac582e9a9a1a43fb1ebb2d1f7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA95J2400092
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d8a36365030882dd9598c64b2da244da979eeac582e9a9a1a43fb1ebb2d1f7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ZA95J2400092.
      date published: 2026-07-02T03:55:08Z
    audio: Maria - Oru Kendo Oru
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.605
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.848
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.313
      additional property: Liveness
        type: PropertyValue
        value: 0.029
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.445
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Take Ova (Remix)
  type: MusicAlbum
  date published: 2024-04-12
album: Asibe Mnandi
  type: MusicAlbum
  date published: 2025-08-01