Giogio Vinci
type: MusicGroup
popularity: 8
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6352c5ab9987156fe3e44da36d0111e921b15a4b03e2bb008560f21aa91ff48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1eb098f-3c7b-4a50-bb12-bc8679817ece.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1eb098f-3c7b-4a50-bb12-bc8679817ece.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1eb098f-3c7b-4a50-bb12-bc8679817ece
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6352c5ab9987156fe3e44da36d0111e921b15a4b03e2bb008560f21aa91ff48","name":"Giogio Vinci","registered_at":"2026-06-20T06:08:38Z","symbol":"NIM1536023","token_address":"0x419f7d0d536c9cd0e3ca4024f908f32818f2b128","type":"artist","uuid":"a1eb098f-3c7b-4a50-bb12-bc8679817ece"}
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 0xe6352c5ab9987156fe3e44da36d0111e921b15a4b03e2bb008560f21aa91ff48. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1eb098f-3c7b-4a50-bb12-bc8679817ece.json and https://artists.proofprofile.net/proofs/artist/a1eb098f-3c7b-4a50-bb12-bc8679817ece.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xe6352c5ab9987156fe3e44da36d0111e921b15a4b03e2bb008560f21aa91ff48","name":"Giogio Vinci","registered_at":"2026-06-20T06:08:38Z","symbol":"NIM1536023","token_address":"0x419f7d0d536c9cd0e3ca4024f908f32818f2b128","type":"artist","uuid":"a1eb098f-3c7b-4a50-bb12-bc8679817ece"}