Contini
type: MusicGroup
genre: hi-nrg
genre: hypertechno
genre: italo disco
popularity: 2
followers: 343
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92008dfb840c89b2b95e4bab11c6778be200b194a8f290b503f54b94427e420e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff3bb334-bcc3-40e8-9ae1-3e4730ec67ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff3bb334-bcc3-40e8-9ae1-3e4730ec67ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff3bb334-bcc3-40e8-9ae1-3e4730ec67ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
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 0x92008dfb840c89b2b95e4bab11c6778be200b194a8f290b503f54b94427e420e. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff3bb334-bcc3-40e8-9ae1-3e4730ec67ff.json and https://artists.proofprofile.net/proofs/artist/ff3bb334-bcc3-40e8-9ae1-3e4730ec67ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
album: Complimenti
  type: MusicAlbum
  date published: 2018-11-30
album: Continentale
  type: MusicAlbum
  date published: 2019-05-03
album: Continentale
  type: MusicAlbum
  date published: 2019-05-03
album: Al mare
  type: MusicAlbum
  date published: 2019-07-05
album: Al mare
  type: MusicAlbum
  date published: 2019-07-05