Maurizio Maradona
type: MusicGroup
popularity: 2
followers: 182
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x907c9e07b434e6c0d293084c404669f9f2f6cdd1a9592149b79665e6ff7d87d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d5b7f86-685b-472a-8694-4f4d6db54fd1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d5b7f86-685b-472a-8694-4f4d6db54fd1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d5b7f86-685b-472a-8694-4f4d6db54fd1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x907c9e07b434e6c0d293084c404669f9f2f6cdd1a9592149b79665e6ff7d87d8","name":"Maurizio Maradona","registered_at":"2026-06-17T15:00:47Z","symbol":"NIM1431845","token_address":"0x8996d06ae55a38070c4e8129c9a141be4f2902e6","type":"artist","uuid":"8d5b7f86-685b-472a-8694-4f4d6db54fd1"}
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 0x907c9e07b434e6c0d293084c404669f9f2f6cdd1a9592149b79665e6ff7d87d8. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d5b7f86-685b-472a-8694-4f4d6db54fd1.json and https://artists.proofprofile.net/proofs/artist/8d5b7f86-685b-472a-8694-4f4d6db54fd1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x907c9e07b434e6c0d293084c404669f9f2f6cdd1a9592149b79665e6ff7d87d8","name":"Maurizio Maradona","registered_at":"2026-06-17T15:00:47Z","symbol":"NIM1431845","token_address":"0x8996d06ae55a38070c4e8129c9a141be4f2902e6","type":"artist","uuid":"8d5b7f86-685b-472a-8694-4f4d6db54fd1"}
album: Good Vibes
  type: MusicAlbum
  date published: 2022-06-17
album: Good Vibes
  type: MusicAlbum
  date published: 2022-06-17
album: Good Vibes
  type: MusicAlbum
  date published: 2022-06-17
album: Io sono rimasto solo
  type: MusicAlbum
  date published: 2022-09-09
album: Io sono rimasto solo
  type: MusicAlbum
  date published: 2022-09-09
album: Ci scambiamo i difetti
  type: MusicAlbum
  date published: 2022-12-06
album: Favola
  type: MusicAlbum
  date published: 2023-04-21
album: Favola
  type: MusicAlbum
  date published: 2023-04-21
album: Ogni notte ti penso
  type: MusicAlbum
  date published: 2023-06-02
album: Ogni notte ti penso
  type: MusicAlbum
  date published: 2023-06-02
album: Luna Park
  type: MusicAlbum
  date published: 2024-01-26