Giuseppe Ugo Mazzone
type: MusicGroup
popularity: 15
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8cab28f3a6e3bb3c85e73803c0cc1098a9dd3525a5616317cf2427ce81bb9dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1997d7be-827c-4186-9a09-b8419e5e21a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1997d7be-827c-4186-9a09-b8419e5e21a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1997d7be-827c-4186-9a09-b8419e5e21a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8cab28f3a6e3bb3c85e73803c0cc1098a9dd3525a5616317cf2427ce81bb9dd","name":"Giuseppe Ugo Mazzone","registered_at":"2026-06-14T07:05:38Z","symbol":"NIM0376012","token_address":"0x4f70faea6ed94334643ab71dd7d038731c7b91bb","type":"artist","uuid":"1997d7be-827c-4186-9a09-b8419e5e21a1"}
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 0xe8cab28f3a6e3bb3c85e73803c0cc1098a9dd3525a5616317cf2427ce81bb9dd. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1997d7be-827c-4186-9a09-b8419e5e21a1.json and https://artists.proofprofile.net/proofs/artist/1997d7be-827c-4186-9a09-b8419e5e21a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0xe8cab28f3a6e3bb3c85e73803c0cc1098a9dd3525a5616317cf2427ce81bb9dd","name":"Giuseppe Ugo Mazzone","registered_at":"2026-06-14T07:05:38Z","symbol":"NIM0376012","token_address":"0x4f70faea6ed94334643ab71dd7d038731c7b91bb","type":"artist","uuid":"1997d7be-827c-4186-9a09-b8419e5e21a1"}
album: La Maja De Goya - Il suono Torres di Bellafontana
  type: MusicAlbum
  date published: 2023-09-29
album: The Immigrant (Main Theme from "The Godfather")
  type: MusicAlbum
  date published: 2023-10-27
album: Là dove 'l sì suona: Italian Music for Classical Guitar
  type: MusicAlbum
  date published: 2023-11-17
album: Por los Campos de España
  type: MusicAlbum
  date published: 2024-07-06
album: Per le Calli
  type: MusicAlbum
  date published: 2024-09-20