Fornaciari Zucchero
type: MusicGroup
popularity: 3
followers: 289
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd90b95d73aa93110b7d378e2e293b7f65942b7a7f5dc23b59d2fbcd3ce6b1c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd90b95d73aa93110b7d378e2e293b7f65942b7a7f5dc23b59d2fbcd3ce6b1c3","name":"Fornaciari Zucchero","registered_at":"2026-06-15T16:58:08Z","symbol":"NIM0772725","token_address":"0x94163ca0b01dae74936aeab9c255d4c2b738a9fd","type":"artist","uuid":"093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff"}
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 0xcd90b95d73aa93110b7d378e2e293b7f65942b7a7f5dc23b59d2fbcd3ce6b1c3. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff.json and https://artists.proofprofile.net/proofs/artist/093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xcd90b95d73aa93110b7d378e2e293b7f65942b7a7f5dc23b59d2fbcd3ce6b1c3","name":"Fornaciari Zucchero","registered_at":"2026-06-15T16:58:08Z","symbol":"NIM0772725","token_address":"0x94163ca0b01dae74936aeab9c255d4c2b738a9fd","type":"artist","uuid":"093b0ed9-3b0a-424a-85ff-3e7f2bb4c2ff"}