Vargdöd
type: MusicGroup
genre: dub techno
genre: industrial
popularity: 2
followers: 660
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4405f3e13f724abff0118ee458798e9057f7cc1d355d4e8256a26b3be44e3e26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03c54b66-afaf-4e07-b61a-f1a3f7e3c575.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03c54b66-afaf-4e07-b61a-f1a3f7e3c575.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03c54b66-afaf-4e07-b61a-f1a3f7e3c575
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4405f3e13f724abff0118ee458798e9057f7cc1d355d4e8256a26b3be44e3e26","name":"Vargdöd","registered_at":"2026-06-15T15:03:01Z","symbol":"NIM0745247","token_address":"0x07c23574415d9b6dcd0c6e492f4a19a8ae72814b","type":"artist","uuid":"03c54b66-afaf-4e07-b61a-f1a3f7e3c575"}
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 0x4405f3e13f724abff0118ee458798e9057f7cc1d355d4e8256a26b3be44e3e26. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03c54b66-afaf-4e07-b61a-f1a3f7e3c575.json and https://artists.proofprofile.net/proofs/artist/03c54b66-afaf-4e07-b61a-f1a3f7e3c575.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x4405f3e13f724abff0118ee458798e9057f7cc1d355d4e8256a26b3be44e3e26","name":"Vargdöd","registered_at":"2026-06-15T15:03:01Z","symbol":"NIM0745247","token_address":"0x07c23574415d9b6dcd0c6e492f4a19a8ae72814b","type":"artist","uuid":"03c54b66-afaf-4e07-b61a-f1a3f7e3c575"}
album: Brutal Disciplin
  type: MusicAlbum
  date published: 2017-04-07
album: Brutal Disciplin
  type: MusicAlbum
  date published: 2017-04-07