Warren Hood
type: MusicGroup
popularity: 2
followers: 364
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2336b01d4dde725bbfc89e1a016872ee257283204878b1c94eeeaca48b2e863
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/e897af1b-003f-42e6-ad3e-ae859a408fde.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e897af1b-003f-42e6-ad3e-ae859a408fde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e897af1b-003f-42e6-ad3e-ae859a408fde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2336b01d4dde725bbfc89e1a016872ee257283204878b1c94eeeaca48b2e863","name":"Warren Hood","registered_at":"2026-06-21T09:41:20Z","symbol":"NIM1890165","token_address":"0x3980462330b61b4e6d6d309a5f8b9b08c867a0ad","type":"artist","uuid":"e897af1b-003f-42e6-ad3e-ae859a408fde"}
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 0xd2336b01d4dde725bbfc89e1a016872ee257283204878b1c94eeeaca48b2e863. 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/e897af1b-003f-42e6-ad3e-ae859a408fde.json and https://artists.proofprofile.net/proofs/artist/e897af1b-003f-42e6-ad3e-ae859a408fde.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd2336b01d4dde725bbfc89e1a016872ee257283204878b1c94eeeaca48b2e863","name":"Warren Hood","registered_at":"2026-06-21T09:41:20Z","symbol":"NIM1890165","token_address":"0x3980462330b61b4e6d6d309a5f8b9b08c867a0ad","type":"artist","uuid":"e897af1b-003f-42e6-ad3e-ae859a408fde"}