White Raven
type: MusicGroup
popularity: 5
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x144f17908f5ab8c678e983d8ff87490e38f236a1ee299b36b2bed72aa81ed4b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93f21b7e-17f5-4e28-b9de-2f2905f86014.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93f21b7e-17f5-4e28-b9de-2f2905f86014.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93f21b7e-17f5-4e28-b9de-2f2905f86014
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x144f17908f5ab8c678e983d8ff87490e38f236a1ee299b36b2bed72aa81ed4b7","name":"White Raven","registered_at":"2026-06-17T17:15:25Z","symbol":"NIM1463995","token_address":"0x198961f24ab11f8982e536e69081b840be14ba0a","type":"artist","uuid":"93f21b7e-17f5-4e28-b9de-2f2905f86014"}
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 0x144f17908f5ab8c678e983d8ff87490e38f236a1ee299b36b2bed72aa81ed4b7. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93f21b7e-17f5-4e28-b9de-2f2905f86014.json and https://artists.proofprofile.net/proofs/artist/93f21b7e-17f5-4e28-b9de-2f2905f86014.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x144f17908f5ab8c678e983d8ff87490e38f236a1ee299b36b2bed72aa81ed4b7","name":"White Raven","registered_at":"2026-06-17T17:15:25Z","symbol":"NIM1463995","token_address":"0x198961f24ab11f8982e536e69081b840be14ba0a","type":"artist","uuid":"93f21b7e-17f5-4e28-b9de-2f2905f86014"}
album: Parade of Thoughts
  type: MusicAlbum
  date published: 2024-07-07