NZ Barok
type: MusicGroup
popularity: 2
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac45e2fd8c48705eead25ee09d4d495d70608656907db525f784178acdbf9177
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4c9457f-069c-417e-a4ca-9a560bb6b11f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4c9457f-069c-417e-a4ca-9a560bb6b11f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4c9457f-069c-417e-a4ca-9a560bb6b11f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac45e2fd8c48705eead25ee09d4d495d70608656907db525f784178acdbf9177","name":"NZ Barok","registered_at":"2026-06-21T14:45:18Z","symbol":"NIM1950922","token_address":"0xec48e9cb16c151f87cd3c1800ba182f3b4fa8db8","type":"artist","uuid":"f4c9457f-069c-417e-a4ca-9a560bb6b11f"}
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 0xac45e2fd8c48705eead25ee09d4d495d70608656907db525f784178acdbf9177. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4c9457f-069c-417e-a4ca-9a560bb6b11f.json and https://artists.proofprofile.net/proofs/artist/f4c9457f-069c-417e-a4ca-9a560bb6b11f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xac45e2fd8c48705eead25ee09d4d495d70608656907db525f784178acdbf9177","name":"NZ Barok","registered_at":"2026-06-21T14:45:18Z","symbol":"NIM1950922","token_address":"0xec48e9cb16c151f87cd3c1800ba182f3b4fa8db8","type":"artist","uuid":"f4c9457f-069c-417e-a4ca-9a560bb6b11f"}
album: The Nations
  type: MusicAlbum
  date published: 2014-11-01
album: The Nations
  type: MusicAlbum
  date published: 2014-11-01
album: The Nations
  type: MusicAlbum
  date published: 2016-01-01