Ogan Lucas de Xangô
type: MusicGroup
genre: axé
popularity: 6
followers: 210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d8e6eea86e13418b0509e8918fa439c2f284f380c4c7c668891108f92b96735
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e9820e6-dae3-4071-ae59-f7e23cf81109.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e9820e6-dae3-4071-ae59-f7e23cf81109.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e9820e6-dae3-4071-ae59-f7e23cf81109
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d8e6eea86e13418b0509e8918fa439c2f284f380c4c7c668891108f92b96735","name":"Ogan Lucas de Xangô","registered_at":"2026-06-16T11:27:21Z","symbol":"NIM1037506","token_address":"0xf09d998e3e6a2bced552e52ea96f10c36ee59319","type":"artist","uuid":"3e9820e6-dae3-4071-ae59-f7e23cf81109"}
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 0x7d8e6eea86e13418b0509e8918fa439c2f284f380c4c7c668891108f92b96735. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e9820e6-dae3-4071-ae59-f7e23cf81109.json and https://artists.proofprofile.net/proofs/artist/3e9820e6-dae3-4071-ae59-f7e23cf81109.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x7d8e6eea86e13418b0509e8918fa439c2f284f380c4c7c668891108f92b96735","name":"Ogan Lucas de Xangô","registered_at":"2026-06-16T11:27:21Z","symbol":"NIM1037506","token_address":"0xf09d998e3e6a2bced552e52ea96f10c36ee59319","type":"artist","uuid":"3e9820e6-dae3-4071-ae59-f7e23cf81109"}
album: Pontos da Casa de Mãe Iemanja
  type: MusicAlbum
  date published: 2022-12-02
album: Vozes da Ancestralidade, Vol.1
  type: MusicAlbum
  date published: 2024-01-22
  track: Roda Balaio Roda Sua Saia - Maria do Balaio
    type: MusicRecording
    duration: PT1M12S
    duration ms: 72185
    explicit: false
    by artist: Ogan Lucas de Xangô
    in album: Vozes da Ancestralidade, Vol.1
      type: MusicAlbum
      date published: 2024-01-22
    genre: axé
    isrc code: GXBAV2442959
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x472b6e824dba74efdbadb6c96ab1175f1df4d51a223ceaeeda21823906bea5e4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2442959
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:56:01Z
    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 0x472b6e824dba74efdbadb6c96ab1175f1df4d51a223ceaeeda21823906bea5e4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-19T23:56:01Z), 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/GXBAV2442959.
      date published: 2026-07-19T23:56:01Z
    audio: Roda Balaio Roda Sua Saia - Maria do Balaio
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.664
      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: 0.728
      additional property: Energy
        type: PropertyValue
        value: 0.485
      additional property: Speechiness
        type: PropertyValue
        value: 0.437
      additional property: Acousticness
        type: PropertyValue
        value: 0.506
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.2
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.95
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.12
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major