Rafael Vinícius
type: MusicGroup
genre: axé
genre: brazilian pop
popularity: 13
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e4468bbea3f17bfc373c7a4396da56b1b9b62d210c9bf9288e1c422890352bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/579eb4a5-c667-43b7-b196-2e3f6fd04c83.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/579eb4a5-c667-43b7-b196-2e3f6fd04c83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/579eb4a5-c667-43b7-b196-2e3f6fd04c83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e4468bbea3f17bfc373c7a4396da56b1b9b62d210c9bf9288e1c422890352bd","name":"Rafael Vinícius","registered_at":"2026-06-14T13:40:16Z","symbol":"NIM0470156","token_address":"0x5e6e7e1782c322bf05d76ce529cb9e1928878766","type":"artist","uuid":"579eb4a5-c667-43b7-b196-2e3f6fd04c83"}
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 0x4e4468bbea3f17bfc373c7a4396da56b1b9b62d210c9bf9288e1c422890352bd. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/579eb4a5-c667-43b7-b196-2e3f6fd04c83.json and https://artists.proofprofile.net/proofs/artist/579eb4a5-c667-43b7-b196-2e3f6fd04c83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x4e4468bbea3f17bfc373c7a4396da56b1b9b62d210c9bf9288e1c422890352bd","name":"Rafael Vinícius","registered_at":"2026-06-14T13:40:16Z","symbol":"NIM0470156","token_address":"0x5e6e7e1782c322bf05d76ce529cb9e1928878766","type":"artist","uuid":"579eb4a5-c667-43b7-b196-2e3f6fd04c83"}
album: É O Que Sinto
  type: MusicAlbum
  date published: 2024-10-18
album: Há de Ser
  type: MusicAlbum
  date published: 2024-10-24
album: Desculpe Deus
  type: MusicAlbum
  date published: 2024-10-30
album: A Orquídea
  type: MusicAlbum
  date published: 2024-11-07
album: Yemanjá Yê
  type: MusicAlbum
  date published: 2024-11-10
album: A Fé
  type: MusicAlbum
  date published: 2024-11-14
album: Aí Está O Amor
  type: MusicAlbum
  date published: 2024-11-19
album: Creia
  type: MusicAlbum
  date published: 2024-11-26
album: Que Graça
  type: MusicAlbum
  date published: 2025-01-09
album: Eu
  type: MusicAlbum
  date published: 2025-03-24
album: Amor das Águas
  type: MusicAlbum
  date published: 2025-05-02
  track: Amor das Águas
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231692
    explicit: false
    by artist: Rafael Vinícius
    in album: Amor das Águas
      type: MusicAlbum
      date published: 2025-05-02
    genre: axé
    genre: brazilian pop
    isrc code: QZMER2566268
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:21:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfc33090a26aaaec23b66a61918416688de407b6ee895d2a4df30f3ebce1dea26
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2566268
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:49:15Z
    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 0xfc33090a26aaaec23b66a61918416688de407b6ee895d2a4df30f3ebce1dea26. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZMER2566268.
      date published: 2026-07-20T02:49:15Z
    audio: Amor das Águas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.023
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.82
      additional property: Energy
        type: PropertyValue
        value: 0.852
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.102
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.789
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.675
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Antes Que Vire Só Saudade
  type: MusicAlbum
  date published: 2025-06-12
album: Poderia
  type: MusicAlbum
  date published: 2025-06-26
album: Mentira
  type: MusicAlbum
  date published: 2025-08-07