Maurice Winnick Orchestra
type: MusicGroup
popularity: 4
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67323c436f64a517187ac556430a6237570751cb98fc42f87f2d4ee1fadb0bb4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da2a4643-6d3c-4b9f-b083-8827c2aa1075.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da2a4643-6d3c-4b9f-b083-8827c2aa1075.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da2a4643-6d3c-4b9f-b083-8827c2aa1075
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67323c436f64a517187ac556430a6237570751cb98fc42f87f2d4ee1fadb0bb4","name":"Maurice Winnick Orchestra","registered_at":"2026-06-21T04:31:07Z","symbol":"NIM1816739","token_address":"0x3a4302d1eadc6dd7738315c6d48ebfbdd0eb9613","type":"artist","uuid":"da2a4643-6d3c-4b9f-b083-8827c2aa1075"}
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 0x67323c436f64a517187ac556430a6237570751cb98fc42f87f2d4ee1fadb0bb4. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da2a4643-6d3c-4b9f-b083-8827c2aa1075.json and https://artists.proofprofile.net/proofs/artist/da2a4643-6d3c-4b9f-b083-8827c2aa1075.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x67323c436f64a517187ac556430a6237570751cb98fc42f87f2d4ee1fadb0bb4","name":"Maurice Winnick Orchestra","registered_at":"2026-06-21T04:31:07Z","symbol":"NIM1816739","token_address":"0x3a4302d1eadc6dd7738315c6d48ebfbdd0eb9613","type":"artist","uuid":"da2a4643-6d3c-4b9f-b083-8827c2aa1075"}