Mr Kizorraxa
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 8
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x633536a1ad0eb2d4e6afa827572cff60a21b54494c73fcb9d5795b023bf513b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6a96db8-7a7d-4e77-bb7f-375ed737c6da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6a96db8-7a7d-4e77-bb7f-375ed737c6da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6a96db8-7a7d-4e77-bb7f-375ed737c6da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x633536a1ad0eb2d4e6afa827572cff60a21b54494c73fcb9d5795b023bf513b6","name":"Mr Kizorraxa","registered_at":"2026-06-20T14:54:50Z","symbol":"NIM1635236","token_address":"0x32f1bebac2d63fa3957b8c287601b827afa52c6f","type":"artist","uuid":"b6a96db8-7a7d-4e77-bb7f-375ed737c6da"}
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 0x633536a1ad0eb2d4e6afa827572cff60a21b54494c73fcb9d5795b023bf513b6. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6a96db8-7a7d-4e77-bb7f-375ed737c6da.json and https://artists.proofprofile.net/proofs/artist/b6a96db8-7a7d-4e77-bb7f-375ed737c6da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x633536a1ad0eb2d4e6afa827572cff60a21b54494c73fcb9d5795b023bf513b6","name":"Mr Kizorraxa","registered_at":"2026-06-20T14:54:50Z","symbol":"NIM1635236","token_address":"0x32f1bebac2d63fa3957b8c287601b827afa52c6f","type":"artist","uuid":"b6a96db8-7a7d-4e77-bb7f-375ed737c6da"}
album: Kizorraxa Land
  type: MusicAlbum
  date published: 2024-09-13
  track: Mano Zé
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225436
    explicit: false
    by artist: Mr Kizorraxa
    in album: Kizorraxa Land
      type: MusicAlbum
      date published: 2024-09-13
    genre: kizomba
    genre: zouk
    isrc code: QZTBD2492844
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T08:31:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb74762001b0908c054420f2751d1ebe2bcc2d768574544ec249829eecf36f098
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2492844
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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 0xb74762001b0908c054420f2751d1ebe2bcc2d768574544ec249829eecf36f098. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZTBD2492844.
      date published: 2026-07-17T09:14:21Z
    audio: Mano Zé
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.965
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
        value: 0.656
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.642
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.568
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.359
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kizorraxa
  type: MusicAlbum
  date published: 2024-09-13
album: Urban Killers
  type: MusicAlbum
  date published: 2024-09-20
album: Kizorraxa Land Vol.II
  type: MusicAlbum
  date published: 2025-02-14
album: The Kizorraxa King
  type: MusicAlbum
  date published: 2025-07-24