Bruno e Gaspar
type: MusicGroup
genre: sertanejo
genre: sertanejo universitário
popularity: 5
followers: 954
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x037af6a1945b62be44bc4023d6495f34d3680d7822b2660446be1a3a662bbf97
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/12102a13-1a60-463e-afb4-d633ae532345.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12102a13-1a60-463e-afb4-d633ae532345.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12102a13-1a60-463e-afb4-d633ae532345
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x037af6a1945b62be44bc4023d6495f34d3680d7822b2660446be1a3a662bbf97","name":"Bruno e Gaspar","registered_at":"2026-06-15T19:42:29Z","symbol":"NIM0811952","token_address":"0xd740392eeb51b550492d6267702851d768e84679","type":"artist","uuid":"12102a13-1a60-463e-afb4-d633ae532345"}
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 0x037af6a1945b62be44bc4023d6495f34d3680d7822b2660446be1a3a662bbf97. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12102a13-1a60-463e-afb4-d633ae532345.json and https://artists.proofprofile.net/proofs/artist/12102a13-1a60-463e-afb4-d633ae532345.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x037af6a1945b62be44bc4023d6495f34d3680d7822b2660446be1a3a662bbf97","name":"Bruno e Gaspar","registered_at":"2026-06-15T19:42:29Z","symbol":"NIM0811952","token_address":"0xd740392eeb51b550492d6267702851d768e84679","type":"artist","uuid":"12102a13-1a60-463e-afb4-d633ae532345"}
album: Ela É Irmã Do Bob Esponja
  type: MusicAlbum
  date published: 2016-05-02
album: Ela É Irmã Do Bob Esponja
  type: MusicAlbum
  date published: 2016-05-02
album: Intimidade
  type: MusicAlbum
  date published: 2018-07-13
album: Do Cê
  type: MusicAlbum
  date published: 2020-12-11
album: Localiza Eu (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
  track: Localiza Eu - Ao Vivo
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162501
    explicit: false
    by artist: Bruno e Gaspar
    in album: Localiza Eu (Ao Vivo)
      type: MusicAlbum
      date published: 2022-03-18
    genre: sertanejo
    genre: sertanejo universitário
    isrc code: BX1XL2200024
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:22:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2dcecc6861b48b910f9ff4be31db46342de2e11e1a0a8de40f51ac09cfcb98ab
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1XL2200024
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x2dcecc6861b48b910f9ff4be31db46342de2e11e1a0a8de40f51ac09cfcb98ab. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BX1XL2200024.
      date published: 2026-07-05T10:01:46Z
    audio: Localiza Eu - Ao Vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 161.975
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.587
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.375
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.477
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.93
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.598
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ao Vivo em Goiânia, Ep. 1
  type: MusicAlbum
  date published: 2022-04-08
album: Fio Dental (Ao Vivo)
  type: MusicAlbum
  date published: 2022-07-29
album: Ao Vivo em Goiânia, Ep. 2
  type: MusicAlbum
  date published: 2022-09-09
album: Ao Vivo em Goiânia
  type: MusicAlbum
  date published: 2022-10-27