VODKA JOHN
type: MusicGroup
popularity: 11
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe089743a1d1a61fa74cedcf6029196ce7c098c4025f109afd8cb9a92dbfa0031
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953660
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953660
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/551cff11-4260-48d0-a8e4-646605c7be7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/551cff11-4260-48d0-a8e4-646605c7be7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/551cff11-4260-48d0-a8e4-646605c7be7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T17:20:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe089743a1d1a61fa74cedcf6029196ce7c098c4025f109afd8cb9a92dbfa0031","name":"VODKA JOHN","registered_at":"2026-06-14T13:22:19Z","symbol":"NIM0465877","token_address":"0x467be0b7c13ecadb899c3085374321a109974a3b","type":"artist","uuid":"551cff11-4260-48d0-a8e4-646605c7be7c"}
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 0xe089743a1d1a61fa74cedcf6029196ce7c098c4025f109afd8cb9a92dbfa0031. Chain 2 (Bitcoin): anchored in block 953660 (2026-06-14T17:20:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/551cff11-4260-48d0-a8e4-646605c7be7c.json and https://artists.proofprofile.net/proofs/artist/551cff11-4260-48d0-a8e4-646605c7be7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T17:20:01Z
  text: {"copyright_id":"0xe089743a1d1a61fa74cedcf6029196ce7c098c4025f109afd8cb9a92dbfa0031","name":"VODKA JOHN","registered_at":"2026-06-14T13:22:19Z","symbol":"NIM0465877","token_address":"0x467be0b7c13ecadb899c3085374321a109974a3b","type":"artist","uuid":"551cff11-4260-48d0-a8e4-646605c7be7c"}