Robby Poitevin
type: MusicGroup
popularity: 15
followers: 405
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x673822b31d2806bf9412dab652322ca75bd5edf8f897a1e231b61a0309ac8b36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953759
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953759
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6770673-244d-41db-8180-58816f388629.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6770673-244d-41db-8180-58816f388629.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6770673-244d-41db-8180-58816f388629
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:04:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x673822b31d2806bf9412dab652322ca75bd5edf8f897a1e231b61a0309ac8b36","name":"Robby Poitevin","registered_at":"2026-06-14T23:44:43Z","symbol":"NIM0614325","token_address":"0x3fb7fb716d3bf7d49e294aa82313b36069067b1e","type":"artist","uuid":"b6770673-244d-41db-8180-58816f388629"}
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 0x673822b31d2806bf9412dab652322ca75bd5edf8f897a1e231b61a0309ac8b36. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6770673-244d-41db-8180-58816f388629.json and https://artists.proofprofile.net/proofs/artist/b6770673-244d-41db-8180-58816f388629.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0x673822b31d2806bf9412dab652322ca75bd5edf8f897a1e231b61a0309ac8b36","name":"Robby Poitevin","registered_at":"2026-06-14T23:44:43Z","symbol":"NIM0614325","token_address":"0x3fb7fb716d3bf7d49e294aa82313b36069067b1e","type":"artist","uuid":"b6770673-244d-41db-8180-58816f388629"}
album: Amore all'Italiana "i super diabolici" (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1965
album: Tecnica di un omicidio / Quella carogna dell'ispettore Sterling (Original motion picture soundtracks)
  type: MusicAlbum
  date published: 1966
album: L'uomo del colpo perfetto (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1967
album: Odia il prossimo tuo (Original motion picture soundtrack)
  type: MusicAlbum
  date published: 2006
album: Little Rita nel West (Original Motion Picture Soundtrack) [Remastered]
  type: MusicAlbum
  date published: 2007
album: A.D3 Operazione squalo bianco (Original Motion Picture Soundtrack) [Remastered]
  type: MusicAlbum
  date published: 2009
album: Assassination (Original Motion Picture Soundtrack) [Remastered]
  type: MusicAlbum
  date published: 2011