Mc Vini o brabo
type: MusicGroup
popularity: 2
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fce65236ab9b366c3101d40c3fcdc9a7f417a38b6756364312c75caf569732f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03cc16cf-d8d1-42a5-b18e-724c5dc76eff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03cc16cf-d8d1-42a5-b18e-724c5dc76eff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03cc16cf-d8d1-42a5-b18e-724c5dc76eff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fce65236ab9b366c3101d40c3fcdc9a7f417a38b6756364312c75caf569732f","name":"Mc Vini o brabo","registered_at":"2026-06-15T14:55:07Z","symbol":"NIM0743353","token_address":"0xfb727cacc163c8c92bd8598d3b12db45b39f5c50","type":"artist","uuid":"03cc16cf-d8d1-42a5-b18e-724c5dc76eff"}
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 0x0fce65236ab9b366c3101d40c3fcdc9a7f417a38b6756364312c75caf569732f. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03cc16cf-d8d1-42a5-b18e-724c5dc76eff.json and https://artists.proofprofile.net/proofs/artist/03cc16cf-d8d1-42a5-b18e-724c5dc76eff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x0fce65236ab9b366c3101d40c3fcdc9a7f417a38b6756364312c75caf569732f","name":"Mc Vini o brabo","registered_at":"2026-06-15T14:55:07Z","symbol":"NIM0743353","token_address":"0xfb727cacc163c8c92bd8598d3b12db45b39f5c50","type":"artist","uuid":"03cc16cf-d8d1-42a5-b18e-724c5dc76eff"}
album: Nois É Ruim
  type: MusicAlbum
  date published: 2020-10-04
album: Cunhada
  type: MusicAlbum
  date published: 2021-08-05
album: Empina a Bunda
  type: MusicAlbum
  date published: 2021-10-28
album: Joga o Rabetão
  type: MusicAlbum
  date published: 2021-11-12