Lord Foul
type: MusicGroup
genre: black metal
popularity: 3
followers: 779
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc86becc55ce4d0b6d6238584962c873d5e83345cb34b2913e75758d38e47524e
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/96ac1955-6e46-4a81-aaf8-edcd342f0b27.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96ac1955-6e46-4a81-aaf8-edcd342f0b27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96ac1955-6e46-4a81-aaf8-edcd342f0b27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc86becc55ce4d0b6d6238584962c873d5e83345cb34b2913e75758d38e47524e","name":"Lord Foul","registered_at":"2026-06-17T17:59:03Z","symbol":"NIM1474418","token_address":"0xba15b6f18f41792a811e86e070ce7bde0b3efe51","type":"artist","uuid":"96ac1955-6e46-4a81-aaf8-edcd342f0b27"}
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 0xc86becc55ce4d0b6d6238584962c873d5e83345cb34b2913e75758d38e47524e. 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/96ac1955-6e46-4a81-aaf8-edcd342f0b27.json and https://artists.proofprofile.net/proofs/artist/96ac1955-6e46-4a81-aaf8-edcd342f0b27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xc86becc55ce4d0b6d6238584962c873d5e83345cb34b2913e75758d38e47524e","name":"Lord Foul","registered_at":"2026-06-17T17:59:03Z","symbol":"NIM1474418","token_address":"0xba15b6f18f41792a811e86e070ce7bde0b3efe51","type":"artist","uuid":"96ac1955-6e46-4a81-aaf8-edcd342f0b27"}
album: Killing Raping Burning / The Devil's Advocate
  type: MusicAlbum
  date published: 2009-09-15
album: Killing Raping Burning / The Devils Advocate
  type: MusicAlbum
  date published: 2011-06-16
album: Killing Raping Burning / The Devils Advocate
  type: MusicAlbum
  date published: 2011-06-16