Volker Strifler Band
type: MusicGroup
genre: blues
genre: blues rock
popularity: 9
followers: 236
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb09ceab25b9aa68950dacfda04c75aafa9d72219c36dae3d98b8c449216927e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb221ec8-bdaa-494d-bb93-c5bf3a3d405f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb221ec8-bdaa-494d-bb93-c5bf3a3d405f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb221ec8-bdaa-494d-bb93-c5bf3a3d405f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb09ceab25b9aa68950dacfda04c75aafa9d72219c36dae3d98b8c449216927e","name":"Volker Strifler Band","registered_at":"2026-06-21T10:47:21Z","symbol":"NIM1902503","token_address":"0x07d962ce72fa2117d2b5cd44576688a34fd59fa3","type":"artist","uuid":"eb221ec8-bdaa-494d-bb93-c5bf3a3d405f"}
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 0xbb09ceab25b9aa68950dacfda04c75aafa9d72219c36dae3d98b8c449216927e. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb221ec8-bdaa-494d-bb93-c5bf3a3d405f.json and https://artists.proofprofile.net/proofs/artist/eb221ec8-bdaa-494d-bb93-c5bf3a3d405f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xbb09ceab25b9aa68950dacfda04c75aafa9d72219c36dae3d98b8c449216927e","name":"Volker Strifler Band","registered_at":"2026-06-21T10:47:21Z","symbol":"NIM1902503","token_address":"0x07d962ce72fa2117d2b5cd44576688a34fd59fa3","type":"artist","uuid":"eb221ec8-bdaa-494d-bb93-c5bf3a3d405f"}
album: The Dance Goes On
  type: MusicAlbum
  date published: 2006-01-01