Thiago Barros
type: MusicGroup
popularity: 4
followers: 348
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb96e010bda41295d78f67396343358cf77e24ad0bf2339bd7260aa70e43ee2ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f66fe988-d474-444b-9d0c-e5ae25cc4109.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f66fe988-d474-444b-9d0c-e5ae25cc4109.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f66fe988-d474-444b-9d0c-e5ae25cc4109
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb96e010bda41295d78f67396343358cf77e24ad0bf2339bd7260aa70e43ee2ef","name":"Thiago Barros","registered_at":"2026-06-21T15:14:10Z","symbol":"NIM1957022","token_address":"0xec7152443694436c65d9dd2c56ebc23f2d4a45d8","type":"artist","uuid":"f66fe988-d474-444b-9d0c-e5ae25cc4109"}
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 0xb96e010bda41295d78f67396343358cf77e24ad0bf2339bd7260aa70e43ee2ef. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f66fe988-d474-444b-9d0c-e5ae25cc4109.json and https://artists.proofprofile.net/proofs/artist/f66fe988-d474-444b-9d0c-e5ae25cc4109.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xb96e010bda41295d78f67396343358cf77e24ad0bf2339bd7260aa70e43ee2ef","name":"Thiago Barros","registered_at":"2026-06-21T15:14:10Z","symbol":"NIM1957022","token_address":"0xec7152443694436c65d9dd2c56ebc23f2d4a45d8","type":"artist","uuid":"f66fe988-d474-444b-9d0c-e5ae25cc4109"}
album: É Hora de Ser Feliz
  type: MusicAlbum
  date published: 2019-06-28
album: Criado no Mesmo Quintal
  type: MusicAlbum
  date published: 2020-01-08
album: O Grande Eu Sou
  type: MusicAlbum
  date published: 2020-04-10
album: Tua Existência
  type: MusicAlbum
  date published: 2020-04-10
album: Por Mim
  type: MusicAlbum
  date published: 2020-04-10
album: Alma Bohemia / Só Felicidade / Amor Estou Sofrendo
  type: MusicAlbum
  date published: 2020-06-26
album: Singelo Menestrel
  type: MusicAlbum
  date published: 2020-06-29
album: Nossa Escola / Retrato Cantado de um Amor
  type: MusicAlbum
  date published: 2020-07-05
album: Traz Meu Caneco (Ao Vivo)
  type: MusicAlbum
  date published: 2020-08-08
album: Traz Meu Caneco (Ao Vivo)
  type: MusicAlbum
  date published: 2020-08-08
album: Duvido
  type: MusicAlbum
  date published: 2021-07-12
album: Lobo Mau
  type: MusicAlbum
  date published: 2021-07-27
album: Qual É
  type: MusicAlbum
  date published: 2021-07-28
album: Eu Tô Tirando a Maior Onda
  type: MusicAlbum
  date published: 2021-11-28
album: Nossa Vibe (No Estúdio Showlivre) [Ao Vivo]
  type: MusicAlbum
  date published: 2022-03-22
album: Thiago Barros no Estúdio Showlivre (Ao Vivo)
  type: MusicAlbum
  date published: 2022-04-05
album: Olha o Hendeca Aí
  type: MusicAlbum
  date published: 2022-11-02
  track: Olha o Hendeca Aí
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147692
    explicit: false
    by artist: Thiago Barros
    in album: Olha o Hendeca Aí
      type: MusicAlbum
      date published: 2022-11-02
    isrc code: BCUGR2200024
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T15:59:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8b67cb165a8478da010569edc54875ce63cab1ca41f263683119963fdb4a402e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCUGR2200024
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x8b67cb165a8478da010569edc54875ce63cab1ca41f263683119963fdb4a402e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BCUGR2200024.
      date published: 2026-07-03T19:59:51Z
    audio: Olha o Hendeca Aí
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.062
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.848
      additional property: Energy
        type: PropertyValue
        value: 0.548
      additional property: Speechiness
        type: PropertyValue
        value: 0.296
      additional property: Acousticness
        type: PropertyValue
        value: 0.381
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.848
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.876
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.117
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Olha o Hendeca Aí
  type: MusicAlbum
  date published: 2022-11-02
album: Até Breve
  type: MusicAlbum
  date published: 2022-12-20