Hugo Vinici
type: MusicGroup
genre: synthwave
genre: vaporwave
popularity: 26
followers: 966
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdda1fe38144d11b1801c0e48a1da0d3fe0dfe74f41bafc879b1d7e478c47b807
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a5cfc7-55d0-4009-acf5-6f97195ff155.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a5cfc7-55d0-4009-acf5-6f97195ff155.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9a5cfc7-55d0-4009-acf5-6f97195ff155
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdda1fe38144d11b1801c0e48a1da0d3fe0dfe74f41bafc879b1d7e478c47b807","name":"Hugo Vinici","registered_at":"2026-06-12T11:15:41Z","symbol":"NIM0281048","token_address":"0xf798645b234e98d7eaa8c4bb70211a440e1010eb","type":"artist","uuid":"d9a5cfc7-55d0-4009-acf5-6f97195ff155"}
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 0xdda1fe38144d11b1801c0e48a1da0d3fe0dfe74f41bafc879b1d7e478c47b807. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9a5cfc7-55d0-4009-acf5-6f97195ff155.json and https://artists.proofprofile.net/proofs/artist/d9a5cfc7-55d0-4009-acf5-6f97195ff155.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xdda1fe38144d11b1801c0e48a1da0d3fe0dfe74f41bafc879b1d7e478c47b807","name":"Hugo Vinici","registered_at":"2026-06-12T11:15:41Z","symbol":"NIM0281048","token_address":"0xf798645b234e98d7eaa8c4bb70211a440e1010eb","type":"artist","uuid":"d9a5cfc7-55d0-4009-acf5-6f97195ff155"}
album: Yesterday
  type: MusicAlbum
  date published: 2023-02-25
album: Yesterday
  type: MusicAlbum
  date published: 2023-02-25