Stefano Seghedoni
type: MusicGroup
popularity: 3
followers: 109
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e757e97887d35b2c1a1fb5b82e1772ae426c1fc60e4766abe4ee6bbaa6ae0ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3960a356-9542-4c97-a109-2ff9d646bfea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3960a356-9542-4c97-a109-2ff9d646bfea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3960a356-9542-4c97-a109-2ff9d646bfea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e757e97887d35b2c1a1fb5b82e1772ae426c1fc60e4766abe4ee6bbaa6ae0ed","name":"Stefano Seghedoni","registered_at":"2026-06-16T09:32:03Z","symbol":"NIM1009975","token_address":"0x27490939418421dd63c61a0dc99dbdbe1d82a6fa","type":"artist","uuid":"3960a356-9542-4c97-a109-2ff9d646bfea"}
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 0x5e757e97887d35b2c1a1fb5b82e1772ae426c1fc60e4766abe4ee6bbaa6ae0ed. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3960a356-9542-4c97-a109-2ff9d646bfea.json and https://artists.proofprofile.net/proofs/artist/3960a356-9542-4c97-a109-2ff9d646bfea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0x5e757e97887d35b2c1a1fb5b82e1772ae426c1fc60e4766abe4ee6bbaa6ae0ed","name":"Stefano Seghedoni","registered_at":"2026-06-16T09:32:03Z","symbol":"NIM1009975","token_address":"0x27490939418421dd63c61a0dc99dbdbe1d82a6fa","type":"artist","uuid":"3960a356-9542-4c97-a109-2ff9d646bfea"}
album: Stefano Seghedoni: Alice
  type: MusicAlbum
  date published: 2006-08-12
album: Concerto per Nassiriya
  type: MusicAlbum
  date published: 2007-10-18
album: Concerto per Nassiriya
  type: MusicAlbum
  date published: 2007-10-18
album: String Quartet Tajj
  type: MusicAlbum
  date published: 2010-01-12
album: Classical Live Concert
  type: MusicAlbum
  date published: 2010-09-16
album: Adeste Fideles
  type: MusicAlbum
  date published: 2011-03-02
album: Elgar & Grieg: The Best String Ensemble
  type: MusicAlbum
  date published: 2013-03-13
album: Greatest Sonata for Piano of Rachmaninov and Beethoven
  type: MusicAlbum
  date published: 2018-01-02
album: Greatest Piano of Debussy and Chopin
  type: MusicAlbum
  date published: 2018-01-12
album: The Dawn (For Choir and Orchestra)
  type: MusicAlbum
  date published: 2022-05-09
album: Paper Clips (Four Flute and Rock Band)
  type: MusicAlbum
  date published: 2022-10-21