Banda Doce Desejo
type: MusicGroup
popularity: 17
followers: 366
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d79c8668b53b58a53f19af6822e2564d99a7776be3b7222b8e22e2936100e1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953588
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953588
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0063cff7-832e-469e-b275-a337486552f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0063cff7-832e-469e-b275-a337486552f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0063cff7-832e-469e-b275-a337486552f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T04:52:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d79c8668b53b58a53f19af6822e2564d99a7776be3b7222b8e22e2936100e1b","name":"Banda Doce Desejo","registered_at":"2026-06-14T04:26:37Z","symbol":"NIM0338202","token_address":"0x481b237ad57e737af2d5df23130d3da1ec96bffc","type":"artist","uuid":"0063cff7-832e-469e-b275-a337486552f4"}
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 0x2d79c8668b53b58a53f19af6822e2564d99a7776be3b7222b8e22e2936100e1b. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0063cff7-832e-469e-b275-a337486552f4.json and https://artists.proofprofile.net/proofs/artist/0063cff7-832e-469e-b275-a337486552f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T04:52:46Z
  text: {"copyright_id":"0x2d79c8668b53b58a53f19af6822e2564d99a7776be3b7222b8e22e2936100e1b","name":"Banda Doce Desejo","registered_at":"2026-06-14T04:26:37Z","symbol":"NIM0338202","token_address":"0x481b237ad57e737af2d5df23130d3da1ec96bffc","type":"artist","uuid":"0063cff7-832e-469e-b275-a337486552f4"}
album: Ex Amigo
  type: MusicAlbum
  date published: 2022-01-13
album: Porque Ele Não Eu
  type: MusicAlbum
  date published: 2022-01-13
album: Delícia
  type: MusicAlbum
  date published: 2022-02-08
album: Passou da Conta
  type: MusicAlbum
  date published: 2023-08-11
  track: Passou da Conta
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209897
    explicit: false
    by artist: Banda Doce Desejo
    in album: Passou da Conta
      type: MusicAlbum
      date published: 2023-08-11
    isrc code: QZNJY2335532
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:33:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6a45debe7625f97ad73b19ad2e153f0ed8b1cefbe50572da0576b3105d3080a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2335532
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x6a45debe7625f97ad73b19ad2e153f0ed8b1cefbe50572da0576b3105d3080a7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZNJY2335532.
      date published: 2026-07-04T11:19:20Z
    audio: Passou da Conta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.025
      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: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.819
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.194
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.384
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Prego no Chinelo
  type: MusicAlbum
  date published: 2024-07-10