RAFICK VDV
type: MusicGroup
popularity: 2
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabca9d71b458e4ae08563fcf0311f71b9fe5950923faf3855e977791c0a27bcc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9d51c4d-4d41-487a-bb93-ca50e84e31ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9d51c4d-4d41-487a-bb93-ca50e84e31ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9d51c4d-4d41-487a-bb93-ca50e84e31ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabca9d71b458e4ae08563fcf0311f71b9fe5950923faf3855e977791c0a27bcc","name":"RAFICK VDV","registered_at":"2026-06-20T09:05:19Z","symbol":"NIM1574980","token_address":"0x2d0e0b88f1b594bdb4c805e72cb1a6fa2b3fae09","type":"artist","uuid":"a9d51c4d-4d41-487a-bb93-ca50e84e31ff"}
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 0xabca9d71b458e4ae08563fcf0311f71b9fe5950923faf3855e977791c0a27bcc. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9d51c4d-4d41-487a-bb93-ca50e84e31ff.json and https://artists.proofprofile.net/proofs/artist/a9d51c4d-4d41-487a-bb93-ca50e84e31ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xabca9d71b458e4ae08563fcf0311f71b9fe5950923faf3855e977791c0a27bcc","name":"RAFICK VDV","registered_at":"2026-06-20T09:05:19Z","symbol":"NIM1574980","token_address":"0x2d0e0b88f1b594bdb4c805e72cb1a6fa2b3fae09","type":"artist","uuid":"a9d51c4d-4d41-487a-bb93-ca50e84e31ff"}
album: MALAFALHA PART II
  type: MusicAlbum
  date published: 2020-12-28
album: Religiosos no fogo
  type: MusicAlbum
  date published: 2021-06-26
album: Mãe
  type: MusicAlbum
  date published: 2022-05-18
album: Djavan
  type: MusicAlbum
  date published: 2022-06-12
album: Quem é, é
  type: MusicAlbum
  date published: 2022-08-16
album: Disposição Nós Tem
  type: MusicAlbum
  date published: 2022-11-30
album: Mó Fé
  type: MusicAlbum
  date published: 2023-03-10
album: Celin Xtrem
  type: MusicAlbum
  date published: 2023-04-15
album: Tropa do Avança 2
  type: MusicAlbum
  date published: 2023-07-07
album: De Cria pra Cria
  type: MusicAlbum
  date published: 2024-07-06
track: Estrada

Estrada
type: MusicRecording
duration: PT6M17S
duration ms: 377142
explicit: false
by artist: Blackrap
by artist: Vnegão Oficial
by artist: Unção 23
by artist: Dinnei Mc
by artist: RAFICK VDV
by artist: C4LTON
in album: Estrada
  type: MusicAlbum
  date published: 2023-06-02
isrc code: BX9GQ2300025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T03:53:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3901576c6a888e28026d41befac39c1a67635807e91fc4fd3b1a01d706cc0da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX9GQ2300025
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956889
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-06T06:56:49+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3901576c6a888e28026d41befac39c1a67635807e91fc4fd3b1a01d706cc0da. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BX9GQ2300025.
  date published: 2026-07-06T07:16:32Z
audio: Estrada
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.053
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.602
  additional property: Energy
    type: PropertyValue
    value: 0.761
  additional property: Speechiness
    type: PropertyValue
    value: 0.374
  additional property: Acousticness
    type: PropertyValue
    value: 0.248
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.602
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.949
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major