Kehar & The Lunga
type: MusicGroup
popularity: 14
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85c5cd54c11708ebfa6d0c4498b5831ad634d9b92e45c9a6d4c0428951b35643
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0f0a320-92e7-4779-8ceb-1951e3d6d502.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0f0a320-92e7-4779-8ceb-1951e3d6d502.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0f0a320-92e7-4779-8ceb-1951e3d6d502
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85c5cd54c11708ebfa6d0c4498b5831ad634d9b92e45c9a6d4c0428951b35643","name":"Kehar & The Lunga","registered_at":"2026-06-15T04:04:25Z","symbol":"NIM0676369","token_address":"0xb8077a7d862b5c6d5ca62ea72853c1daee88c282","type":"artist","uuid":"e0f0a320-92e7-4779-8ceb-1951e3d6d502"}
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 0x85c5cd54c11708ebfa6d0c4498b5831ad634d9b92e45c9a6d4c0428951b35643. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0f0a320-92e7-4779-8ceb-1951e3d6d502.json and https://artists.proofprofile.net/proofs/artist/e0f0a320-92e7-4779-8ceb-1951e3d6d502.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x85c5cd54c11708ebfa6d0c4498b5831ad634d9b92e45c9a6d4c0428951b35643","name":"Kehar & The Lunga","registered_at":"2026-06-15T04:04:25Z","symbol":"NIM0676369","token_address":"0xb8077a7d862b5c6d5ca62ea72853c1daee88c282","type":"artist","uuid":"e0f0a320-92e7-4779-8ceb-1951e3d6d502"}