Richard Saporita
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf19b5b024ff50a6e3bc717cc1e332247e64fc61434c05157c199d324597de2c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6e8816e-a183-445d-b81c-9e10b760ad07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6e8816e-a183-445d-b81c-9e10b760ad07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6e8816e-a183-445d-b81c-9e10b760ad07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf19b5b024ff50a6e3bc717cc1e332247e64fc61434c05157c199d324597de2c5","name":"Richard Saporita","registered_at":"2026-06-20T21:17:44Z","symbol":"NIM1717057","token_address":"0x1566243da643a61544dbb932d23fd1396dc6512f","type":"artist","uuid":"c6e8816e-a183-445d-b81c-9e10b760ad07"}
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 0xf19b5b024ff50a6e3bc717cc1e332247e64fc61434c05157c199d324597de2c5. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6e8816e-a183-445d-b81c-9e10b760ad07.json and https://artists.proofprofile.net/proofs/artist/c6e8816e-a183-445d-b81c-9e10b760ad07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xf19b5b024ff50a6e3bc717cc1e332247e64fc61434c05157c199d324597de2c5","name":"Richard Saporita","registered_at":"2026-06-20T21:17:44Z","symbol":"NIM1717057","token_address":"0x1566243da643a61544dbb932d23fd1396dc6512f","type":"artist","uuid":"c6e8816e-a183-445d-b81c-9e10b760ad07"}