Tony Bentivegna
type: MusicGroup
popularity: 12
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdb2307e0cd3412e09c8c253bcb540b2d8eb818c0fca73bcc4f7b8464f477661
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39505dd2-74cd-4b61-9116-fb9519a0a188.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39505dd2-74cd-4b61-9116-fb9519a0a188.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39505dd2-74cd-4b61-9116-fb9519a0a188
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:10:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdb2307e0cd3412e09c8c253bcb540b2d8eb818c0fca73bcc4f7b8464f477661","name":"Tony Bentivegna","registered_at":"2026-06-14T10:27:25Z","symbol":"NIM0424146","token_address":"0xd6729b9bb344f27b241ffdf853a2c52c06362b6b","type":"artist","uuid":"39505dd2-74cd-4b61-9116-fb9519a0a188"}
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 0xcdb2307e0cd3412e09c8c253bcb540b2d8eb818c0fca73bcc4f7b8464f477661. Chain 2 (Bitcoin): anchored in block 953638 (2026-06-14T13:10:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39505dd2-74cd-4b61-9116-fb9519a0a188.json and https://artists.proofprofile.net/proofs/artist/39505dd2-74cd-4b61-9116-fb9519a0a188.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:10:39Z
  text: {"copyright_id":"0xcdb2307e0cd3412e09c8c253bcb540b2d8eb818c0fca73bcc4f7b8464f477661","name":"Tony Bentivegna","registered_at":"2026-06-14T10:27:25Z","symbol":"NIM0424146","token_address":"0xd6729b9bb344f27b241ffdf853a2c52c06362b6b","type":"artist","uuid":"39505dd2-74cd-4b61-9116-fb9519a0a188"}