Guru Goldie
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fb5a1b92c3063da027f9274bc410a704006b924e4fb2587404397100c4ce985
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f8227e0-d9cd-4186-bf3d-4398c8d5b823.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f8227e0-d9cd-4186-bf3d-4398c8d5b823.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f8227e0-d9cd-4186-bf3d-4398c8d5b823
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fb5a1b92c3063da027f9274bc410a704006b924e4fb2587404397100c4ce985","name":"Guru Goldie","registered_at":"2026-06-16T06:05:50Z","symbol":"NIM0960749","token_address":"0xccff26ead8911c1daa3e5821ff6d802cb7779851","type":"artist","uuid":"2f8227e0-d9cd-4186-bf3d-4398c8d5b823"}
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 0x4fb5a1b92c3063da027f9274bc410a704006b924e4fb2587404397100c4ce985. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f8227e0-d9cd-4186-bf3d-4398c8d5b823.json and https://artists.proofprofile.net/proofs/artist/2f8227e0-d9cd-4186-bf3d-4398c8d5b823.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4fb5a1b92c3063da027f9274bc410a704006b924e4fb2587404397100c4ce985","name":"Guru Goldie","registered_at":"2026-06-16T06:05:50Z","symbol":"NIM0960749","token_address":"0xccff26ead8911c1daa3e5821ff6d802cb7779851","type":"artist","uuid":"2f8227e0-d9cd-4186-bf3d-4398c8d5b823"}