Woolly Wolstenholme
type: MusicGroup
genre: progressive rock
popularity: 2
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbdafe4e5fd96e17f2afae456212b25d29ee702eda93c1750596f79931cb697bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954039
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954039
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8339b6-1dc9-40d5-9f44-f34c6bde223e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8339b6-1dc9-40d5-9f44-f34c6bde223e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e8339b6-1dc9-40d5-9f44-f34c6bde223e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T03:00:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbdafe4e5fd96e17f2afae456212b25d29ee702eda93c1750596f79931cb697bf","name":"Woolly Wolstenholme","registered_at":"2026-06-16T11:20:25Z","symbol":"NIM1035847","token_address":"0x66a80d67d122b76687faeef1253fe0e8cc790857","type":"artist","uuid":"3e8339b6-1dc9-40d5-9f44-f34c6bde223e"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdafe4e5fd96e17f2afae456212b25d29ee702eda93c1750596f79931cb697bf. Chain 2 (Bitcoin): anchored in block 954039 (2026-06-17T03:00:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e8339b6-1dc9-40d5-9f44-f34c6bde223e.json and https://artists.proofprofile.net/proofs/artist/3e8339b6-1dc9-40d5-9f44-f34c6bde223e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T03:00:41Z
  text: {"copyright_id":"0xbdafe4e5fd96e17f2afae456212b25d29ee702eda93c1750596f79931cb697bf","name":"Woolly Wolstenholme","registered_at":"2026-06-16T11:20:25Z","symbol":"NIM1035847","token_address":"0x66a80d67d122b76687faeef1253fe0e8cc790857","type":"artist","uuid":"3e8339b6-1dc9-40d5-9f44-f34c6bde223e"}
album: Caterwauling
  type: MusicAlbum
  date published: 2007
album: Uneasy Listening
  type: MusicAlbum
  date published: 2009-04-27
album: Uneasy Listening
  type: MusicAlbum
  date published: 2009-04-27
album: Strange Worlds: a Collection 1980-2010
  type: MusicAlbum
  date published: 2018-07-27
album: Strange Worlds: a Collection 1980-2010
  type: MusicAlbum
  date published: 2018-07-27