Vinícius de Souza
type: MusicGroup
popularity: 3
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3ec30e5d94639d963b57c1a0e16c43cbc527501dcf74a86e463669b00b63e6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2806280-2ac3-4121-a710-a674526ee2b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2806280-2ac3-4121-a710-a674526ee2b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d2806280-2ac3-4121-a710-a674526ee2b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3ec30e5d94639d963b57c1a0e16c43cbc527501dcf74a86e463669b00b63e6e","name":"Vinícius de Souza","registered_at":"2026-06-21T01:46:46Z","symbol":"NIM1778286","token_address":"0xc9f8881a1a4683e53bdf0aca53be4c785d1fe941","type":"artist","uuid":"d2806280-2ac3-4121-a710-a674526ee2b9"}
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 0xe3ec30e5d94639d963b57c1a0e16c43cbc527501dcf74a86e463669b00b63e6e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2806280-2ac3-4121-a710-a674526ee2b9.json and https://artists.proofprofile.net/proofs/artist/d2806280-2ac3-4121-a710-a674526ee2b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe3ec30e5d94639d963b57c1a0e16c43cbc527501dcf74a86e463669b00b63e6e","name":"Vinícius de Souza","registered_at":"2026-06-21T01:46:46Z","symbol":"NIM1778286","token_address":"0xc9f8881a1a4683e53bdf0aca53be4c785d1fe941","type":"artist","uuid":"d2806280-2ac3-4121-a710-a674526ee2b9"}
album: Infinite
  type: MusicAlbum
  date published: 2022-11-22
album: Anjo
  type: MusicAlbum
  date published: 2023-11-15
album: Não Vale Desistir
  type: MusicAlbum
  date published: 2023-12-25
album: Dias e Dias
  type: MusicAlbum
  date published: 2024-02-15
album: Fica
  type: MusicAlbum
  date published: 2024-06-01
album: Como Voar
  type: MusicAlbum
  date published: 2025-01-25