Oreste Sbarra
type: MusicGroup
popularity: 5
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6eb505391dc3075c45596bb7cc9810e403f98d05320ba56aa97fc59dffd74a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1df91197-bea5-4bfb-8bd0-6217eb3d763a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1df91197-bea5-4bfb-8bd0-6217eb3d763a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1df91197-bea5-4bfb-8bd0-6217eb3d763a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6eb505391dc3075c45596bb7cc9810e403f98d05320ba56aa97fc59dffd74a5","name":"Oreste Sbarra","registered_at":"2026-06-16T00:01:53Z","symbol":"NIM0873820","token_address":"0xcfbc06b73a3e43ceb258b3d8e8cc3fbf4e02c212","type":"artist","uuid":"1df91197-bea5-4bfb-8bd0-6217eb3d763a"}
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 0xf6eb505391dc3075c45596bb7cc9810e403f98d05320ba56aa97fc59dffd74a5. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1df91197-bea5-4bfb-8bd0-6217eb3d763a.json and https://artists.proofprofile.net/proofs/artist/1df91197-bea5-4bfb-8bd0-6217eb3d763a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0xf6eb505391dc3075c45596bb7cc9810e403f98d05320ba56aa97fc59dffd74a5","name":"Oreste Sbarra","registered_at":"2026-06-16T00:01:53Z","symbol":"NIM0873820","token_address":"0xcfbc06b73a3e43ceb258b3d8e8cc3fbf4e02c212","type":"artist","uuid":"1df91197-bea5-4bfb-8bd0-6217eb3d763a"}
album: Red Studio Sound
  type: MusicAlbum
  date published: 2023-12-15
album: Secret Bajon
  type: MusicAlbum
  date published: 2024-01-05