Joseph M. Pisano
type: MusicGroup
genre: big band
popularity: 5
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x770a67d26a7d0f59cbcc581ca7a58fc13c9d81f33f4fac3866892b89f23c0ea6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953936
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953936
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/205bbc48-1c1a-4c1a-9df2-7a925c7384f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/205bbc48-1c1a-4c1a-9df2-7a925c7384f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/205bbc48-1c1a-4c1a-9df2-7a925c7384f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:24:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x770a67d26a7d0f59cbcc581ca7a58fc13c9d81f33f4fac3866892b89f23c0ea6","name":"Joseph M. Pisano","registered_at":"2026-06-16T00:47:50Z","symbol":"NIM0884786","token_address":"0x0babdf2c9316ec2dd8823a488a03e243cbeeb4b3","type":"artist","uuid":"205bbc48-1c1a-4c1a-9df2-7a925c7384f2"}
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 0x770a67d26a7d0f59cbcc581ca7a58fc13c9d81f33f4fac3866892b89f23c0ea6. Chain 2 (Bitcoin): anchored in block 953936 (2026-06-16T11:24:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/205bbc48-1c1a-4c1a-9df2-7a925c7384f2.json and https://artists.proofprofile.net/proofs/artist/205bbc48-1c1a-4c1a-9df2-7a925c7384f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:24:55Z
  text: {"copyright_id":"0x770a67d26a7d0f59cbcc581ca7a58fc13c9d81f33f4fac3866892b89f23c0ea6","name":"Joseph M. Pisano","registered_at":"2026-06-16T00:47:50Z","symbol":"NIM0884786","token_address":"0x0babdf2c9316ec2dd8823a488a03e243cbeeb4b3","type":"artist","uuid":"205bbc48-1c1a-4c1a-9df2-7a925c7384f2"}