Marcos Paulo & Juliano
type: MusicGroup
genre: sertanejo tradicional
popularity: 5
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48ad0953cdadad596d36ceb28dd8cc5923e1103c6ee6e60ed2375bc03c5cc1bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954141
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954141
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ec83498-6100-4cbd-97cf-22c366249acf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ec83498-6100-4cbd-97cf-22c366249acf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ec83498-6100-4cbd-97cf-22c366249acf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T21:14:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48ad0953cdadad596d36ceb28dd8cc5923e1103c6ee6e60ed2375bc03c5cc1bd","name":"Marcos Paulo & Juliano","registered_at":"2026-06-17T10:12:22Z","symbol":"NIM1363136","token_address":"0xa609597490dbcda0f2be797dcee25871b8ff9f9c","type":"artist","uuid":"7ec83498-6100-4cbd-97cf-22c366249acf"}
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 0x48ad0953cdadad596d36ceb28dd8cc5923e1103c6ee6e60ed2375bc03c5cc1bd. Chain 2 (Bitcoin): anchored in block 954141 (2026-06-17T21:14:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ec83498-6100-4cbd-97cf-22c366249acf.json and https://artists.proofprofile.net/proofs/artist/7ec83498-6100-4cbd-97cf-22c366249acf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T21:14:35Z
  text: {"copyright_id":"0x48ad0953cdadad596d36ceb28dd8cc5923e1103c6ee6e60ed2375bc03c5cc1bd","name":"Marcos Paulo & Juliano","registered_at":"2026-06-17T10:12:22Z","symbol":"NIM1363136","token_address":"0xa609597490dbcda0f2be797dcee25871b8ff9f9c","type":"artist","uuid":"7ec83498-6100-4cbd-97cf-22c366249acf"}
album: Raíz Sertaneja
  type: MusicAlbum
  date published: 2005-01-01
  track: Pé de Cedro
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151301
    explicit: false
    by artist: Marcos Paulo & Juliano
    in album: Raíz Sertaneja
      type: MusicAlbum
      date published: 2005-01-01
    genre: sertanejo tradicional
    isrc code: BRIMT0500425
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:01:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfbfb22213d19d0b7004dc75e4158b2444f6945905346b441443757c8f54fa9ec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIMT0500425
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xfbfb22213d19d0b7004dc75e4158b2444f6945905346b441443757c8f54fa9ec. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BRIMT0500425.
      date published: 2026-07-06T01:25:57Z
    audio: Pé de Cedro
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.712
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.546
      additional property: Energy
        type: PropertyValue
        value: 0.699
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.789
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.262
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.86
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.505
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Toca nas Vestes
  type: MusicAlbum
  date published: 2019-02-22
album: Amor Demais pra Mim
  type: MusicAlbum
  date published: 2019-06-28
album: Jesus Vai Apagar o Passado
  type: MusicAlbum
  date published: 2019-07-12
album: Pedras Preciosas
  type: MusicAlbum
  date published: 2019-07-26
album: Rédeas do Possante
  type: MusicAlbum
  date published: 2024-05-06