Alessandro Benassi
type: MusicGroup
popularity: 19
followers: 1568
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7854dc798e9c940a3bf806ad7de477617f3b6b676eb192d37d3580b1c4499f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e73788-3493-4476-b89a-bde6e28f8490.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e73788-3493-4476-b89a-bde6e28f8490.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5e73788-3493-4476-b89a-bde6e28f8490
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7854dc798e9c940a3bf806ad7de477617f3b6b676eb192d37d3580b1c4499f7","name":"Alessandro Benassi","registered_at":"2026-06-14T23:32:47Z","symbol":"NIM0611474","token_address":"0xe7b22e59fc21f6c1f8b6c0dbd343a23c8316e432","type":"artist","uuid":"b5e73788-3493-4476-b89a-bde6e28f8490"}
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 0xc7854dc798e9c940a3bf806ad7de477617f3b6b676eb192d37d3580b1c4499f7. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5e73788-3493-4476-b89a-bde6e28f8490.json and https://artists.proofprofile.net/proofs/artist/b5e73788-3493-4476-b89a-bde6e28f8490.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0xc7854dc798e9c940a3bf806ad7de477617f3b6b676eb192d37d3580b1c4499f7","name":"Alessandro Benassi","registered_at":"2026-06-14T23:32:47Z","symbol":"NIM0611474","token_address":"0xe7b22e59fc21f6c1f8b6c0dbd343a23c8316e432","type":"artist","uuid":"b5e73788-3493-4476-b89a-bde6e28f8490"}