Gianni Turco
type: MusicGroup
popularity: 2
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ecf88f622499b17bb8ec34b4cb9b9f7ebfc8c583349d9d1a6dfb117750d8b33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/983bcbba-5586-4da7-a590-f60d333fc0de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/983bcbba-5586-4da7-a590-f60d333fc0de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/983bcbba-5586-4da7-a590-f60d333fc0de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ecf88f622499b17bb8ec34b4cb9b9f7ebfc8c583349d9d1a6dfb117750d8b33","name":"Gianni Turco","registered_at":"2026-06-17T18:49:20Z","symbol":"NIM1486408","token_address":"0x9385a63e4137e164a4baa5a751caa5258eaf3d64","type":"artist","uuid":"983bcbba-5586-4da7-a590-f60d333fc0de"}
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 0x9ecf88f622499b17bb8ec34b4cb9b9f7ebfc8c583349d9d1a6dfb117750d8b33. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/983bcbba-5586-4da7-a590-f60d333fc0de.json and https://artists.proofprofile.net/proofs/artist/983bcbba-5586-4da7-a590-f60d333fc0de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x9ecf88f622499b17bb8ec34b4cb9b9f7ebfc8c583349d9d1a6dfb117750d8b33","name":"Gianni Turco","registered_at":"2026-06-17T18:49:20Z","symbol":"NIM1486408","token_address":"0x9385a63e4137e164a4baa5a751caa5258eaf3d64","type":"artist","uuid":"983bcbba-5586-4da7-a590-f60d333fc0de"}
album: Passion
  type: MusicAlbum
  date published: 2012-10-05
album: Balla e ridi
  type: MusicAlbum
  date published: 2022-02-25