Carlito & Baduy ( Os Reis do Batidão )
type: MusicGroup
genre: sertanejo tradicional
popularity: 6
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x82560655b4ca426c15e0bb2bcd74ba689a02bccd902ea96549baf21a254ed4e0
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/023b68b7-20f2-4ae8-8b43-8145e560303a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/023b68b7-20f2-4ae8-8b43-8145e560303a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/023b68b7-20f2-4ae8-8b43-8145e560303a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82560655b4ca426c15e0bb2bcd74ba689a02bccd902ea96549baf21a254ed4e0","name":"Carlito & Baduy ( Os Reis do Batidão )","registered_at":"2026-06-15T14:30:54Z","symbol":"NIM0737577","token_address":"0xb1f4a4c26d2571dc2b57604792b687c6cb6e97af","type":"artist","uuid":"023b68b7-20f2-4ae8-8b43-8145e560303a"}
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 0x82560655b4ca426c15e0bb2bcd74ba689a02bccd902ea96549baf21a254ed4e0. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/023b68b7-20f2-4ae8-8b43-8145e560303a.json and https://artists.proofprofile.net/proofs/artist/023b68b7-20f2-4ae8-8b43-8145e560303a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:34:38Z
  text: {"copyright_id":"0x82560655b4ca426c15e0bb2bcd74ba689a02bccd902ea96549baf21a254ed4e0","name":"Carlito & Baduy ( Os Reis do Batidão )","registered_at":"2026-06-15T14:30:54Z","symbol":"NIM0737577","token_address":"0xb1f4a4c26d2571dc2b57604792b687c6cb6e97af","type":"artist","uuid":"023b68b7-20f2-4ae8-8b43-8145e560303a"}
album: Pedra 90
  type: MusicAlbum
  date published: 1989
  track: Jamais Te Esquecerei
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161346
    explicit: false
    by artist: Carlito & Baduy ( Os Reis do Batidão )
    in album: Pedra 90
      type: MusicAlbum
      date published: 1989
    genre: sertanejo tradicional
    isrc code: BRMCD8900012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCD8900012
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0xce0f1ec4b626c9f4e43ff72c2b339f7d178306d19b6a939387aeff4d8c827c91. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/BRMCD8900012.
      date published: 2026-07-05T12:31:54Z
    audio: Jamais Te Esquecerei
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.121
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.744
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.747
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.298
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.775
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.363
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major