Die Hooflig
type: MusicGroup
popularity: 3
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c5f0edaad7bc2dba77edc7fa62ebccbb5135450d78e65efb4c26cc02512c4f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cacb2b44-62a1-4b75-a860-0df5087356d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cacb2b44-62a1-4b75-a860-0df5087356d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cacb2b44-62a1-4b75-a860-0df5087356d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c5f0edaad7bc2dba77edc7fa62ebccbb5135450d78e65efb4c26cc02512c4f0","name":"Die Hooflig","registered_at":"2026-06-20T22:54:28Z","symbol":"NIM1739265","token_address":"0x42e906ab126ac19f38eb65366ca13555bf91f36e","type":"artist","uuid":"cacb2b44-62a1-4b75-a860-0df5087356d1"}
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 0x4c5f0edaad7bc2dba77edc7fa62ebccbb5135450d78e65efb4c26cc02512c4f0. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cacb2b44-62a1-4b75-a860-0df5087356d1.json and https://artists.proofprofile.net/proofs/artist/cacb2b44-62a1-4b75-a860-0df5087356d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x4c5f0edaad7bc2dba77edc7fa62ebccbb5135450d78e65efb4c26cc02512c4f0","name":"Die Hooflig","registered_at":"2026-06-20T22:54:28Z","symbol":"NIM1739265","token_address":"0x42e906ab126ac19f38eb65366ca13555bf91f36e","type":"artist","uuid":"cacb2b44-62a1-4b75-a860-0df5087356d1"}