The Howlers
type: MusicGroup
genre: psychobilly
genre: rockabilly
popularity: 3
followers: 915
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd22fb8fbd7dec79a80d85eb793fa820eb886580944b918e7bab18b14a1837426
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53a19a39-488f-481b-bf65-947f383b85ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53a19a39-488f-481b-bf65-947f383b85ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53a19a39-488f-481b-bf65-947f383b85ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd22fb8fbd7dec79a80d85eb793fa820eb886580944b918e7bab18b14a1837426","name":"The Howlers","registered_at":"2026-06-16T18:50:25Z","symbol":"NIM1143195","token_address":"0x20b626f5ac60c9c951e67ffec668ed52f6aa6b91","type":"artist","uuid":"53a19a39-488f-481b-bf65-947f383b85ab"}
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 0xd22fb8fbd7dec79a80d85eb793fa820eb886580944b918e7bab18b14a1837426. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53a19a39-488f-481b-bf65-947f383b85ab.json and https://artists.proofprofile.net/proofs/artist/53a19a39-488f-481b-bf65-947f383b85ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd22fb8fbd7dec79a80d85eb793fa820eb886580944b918e7bab18b14a1837426","name":"The Howlers","registered_at":"2026-06-16T18:50:25Z","symbol":"NIM1143195","token_address":"0x20b626f5ac60c9c951e67ffec668ed52f6aa6b91","type":"artist","uuid":"53a19a39-488f-481b-bf65-947f383b85ab"}
album: Follow the Wolf
  type: MusicAlbum
  date published: 2008-05-06
album: Watch the World Die!
  type: MusicAlbum
  date published: 2013-08-20
album: The Devil in Me
  type: MusicAlbum
  date published: 2016-06-30
album: Hell in High Heels
  type: MusicAlbum
  date published: 2018-01-18