Degala Faz Tudo
type: MusicGroup
genre: afro house
genre: kuduro
popularity: 6
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x844013df7be0b69c391749beeb7e5a9dfa5ac5b0e8dc43face705527d1ead678
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/889d7ee1-46ec-4c18-aab2-ef1af9b5b4da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/889d7ee1-46ec-4c18-aab2-ef1af9b5b4da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/889d7ee1-46ec-4c18-aab2-ef1af9b5b4da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x844013df7be0b69c391749beeb7e5a9dfa5ac5b0e8dc43face705527d1ead678","name":"Degala Faz Tudo","registered_at":"2026-06-17T13:05:26Z","symbol":"NIM1404316","token_address":"0x162d5396c16e575f5d357c16e383e99ae26a7d4c","type":"artist","uuid":"889d7ee1-46ec-4c18-aab2-ef1af9b5b4da"}
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 0x844013df7be0b69c391749beeb7e5a9dfa5ac5b0e8dc43face705527d1ead678. 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/889d7ee1-46ec-4c18-aab2-ef1af9b5b4da.json and https://artists.proofprofile.net/proofs/artist/889d7ee1-46ec-4c18-aab2-ef1af9b5b4da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x844013df7be0b69c391749beeb7e5a9dfa5ac5b0e8dc43face705527d1ead678","name":"Degala Faz Tudo","registered_at":"2026-06-17T13:05:26Z","symbol":"NIM1404316","token_address":"0x162d5396c16e575f5d357c16e383e99ae26a7d4c","type":"artist","uuid":"889d7ee1-46ec-4c18-aab2-ef1af9b5b4da"}
album: Campa
  type: MusicAlbum
  date published: 2025-04-19
album: Ba Oba
  type: MusicAlbum
  date published: 2025-04-19
album: Azar
  type: MusicAlbum
  date published: 2025-04-20
album: A Nossa Vez
  type: MusicAlbum
  date published: 2025-04-20
  track: Do Cambuá
    type: MusicRecording
    duration: PT4M14S
    duration ms: 254850
    explicit: false
    by artist: Degala Faz Tudo
    in album: A Nossa Vez
      type: MusicAlbum
      date published: 2025-04-20
    genre: afro house
    genre: kuduro
    isrc code: QZMER2570399
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:18:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7c51b0caea580ebebcf28de89a5e8179a58e0449de93fdc94d08883998476c58
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2570399
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x7c51b0caea580ebebcf28de89a5e8179a58e0449de93fdc94d08883998476c58. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMER2570399.
      date published: 2026-07-03T08:56:35Z
    audio: Do Cambuá
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.135
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.685
      additional property: Energy
        type: PropertyValue
        value: 0.638
      additional property: Speechiness
        type: PropertyValue
        value: 0.315
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.178
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.529
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor