Arvind Venugopal
type: MusicGroup
genre: kannada pop
genre: sandalwood
description: Arvind Venugopal (born 28 September 1991) is an Indian playback singer who predominantly works in the Malayalam film industry. He started his singing career in the year 2011 with the song "Chirakingu
popularity: 24
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac4163af1aa3e9fb566d2c97d824c39373bc61c07e769bb6d5472c6b6155ab23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca62f280-47d2-43be-afdb-0a3115e15bed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca62f280-47d2-43be-afdb-0a3115e15bed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca62f280-47d2-43be-afdb-0a3115e15bed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac4163af1aa3e9fb566d2c97d824c39373bc61c07e769bb6d5472c6b6155ab23","name":"Arvind Venugopal","registered_at":"2026-06-12T09:43:02Z","symbol":"NIM0259575","token_address":"0xc1c28e1275eea4a1c6ef07820a82d6c8994c46ae","type":"artist","uuid":"ca62f280-47d2-43be-afdb-0a3115e15bed"}
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 0xac4163af1aa3e9fb566d2c97d824c39373bc61c07e769bb6d5472c6b6155ab23. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca62f280-47d2-43be-afdb-0a3115e15bed.json and https://artists.proofprofile.net/proofs/artist/ca62f280-47d2-43be-afdb-0a3115e15bed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xac4163af1aa3e9fb566d2c97d824c39373bc61c07e769bb6d5472c6b6155ab23","name":"Arvind Venugopal","registered_at":"2026-06-12T09:43:02Z","symbol":"NIM0259575","token_address":"0xc1c28e1275eea4a1c6ef07820a82d6c8994c46ae","type":"artist","uuid":"ca62f280-47d2-43be-afdb-0a3115e15bed"}