Ana Paula
type: MusicGroup
genre: sertanejo tradicional
popularity: 8
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a7ecfa3b17e93bc32ebfb8276c2773d5bc09987d25d01afbef869d64d980b61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1103907e-1254-4d72-a8de-8754f42ec2e6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1103907e-1254-4d72-a8de-8754f42ec2e6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1103907e-1254-4d72-a8de-8754f42ec2e6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a7ecfa3b17e93bc32ebfb8276c2773d5bc09987d25d01afbef869d64d980b61","name":"Ana Paula","registered_at":"2026-06-15T19:33:30Z","symbol":"NIM0809797","token_address":"0x0ffad34cd6f8b39af72c0dfdecc538b98ef80d32","type":"artist","uuid":"1103907e-1254-4d72-a8de-8754f42ec2e6"}
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 0x0a7ecfa3b17e93bc32ebfb8276c2773d5bc09987d25d01afbef869d64d980b61. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1103907e-1254-4d72-a8de-8754f42ec2e6.json and https://artists.proofprofile.net/proofs/artist/1103907e-1254-4d72-a8de-8754f42ec2e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x0a7ecfa3b17e93bc32ebfb8276c2773d5bc09987d25d01afbef869d64d980b61","name":"Ana Paula","registered_at":"2026-06-15T19:33:30Z","symbol":"NIM0809797","token_address":"0x0ffad34cd6f8b39af72c0dfdecc538b98ef80d32","type":"artist","uuid":"1103907e-1254-4d72-a8de-8754f42ec2e6"}
album: Bandida
  type: MusicAlbum
  date published: 2025-03-27
album: Sabe mãe
  type: MusicAlbum
  date published: 2025-05-09
album: Esse Nosso Amor
  type: MusicAlbum
  date published: 2025-06-06
  track: Esse Nosso Amor
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167750
    explicit: false
    by artist: Ana Paula
    in album: Esse Nosso Amor
      type: MusicAlbum
      date published: 2025-06-06
    genre: sertanejo tradicional
    isrc code: BK6VR2500003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:24:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9312c8371a9dee4c5cdc925c659baefbe40c8bc314d7deaaa1f40e5bc2bb32a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK6VR2500003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x9312c8371a9dee4c5cdc925c659baefbe40c8bc314d7deaaa1f40e5bc2bb32a7. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BK6VR2500003.
      date published: 2026-07-19T07:14:39Z
    audio: Esse Nosso Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.838
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.692
      additional property: Energy
        type: PropertyValue
        value: 0.79
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.065
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.283
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.633
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.07
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Amar Você (Ao Vivo)
  type: MusicAlbum
  date published: 2025-06-27