K. Y. Narayanaswamy
type: MusicGroup
genre: kannada pop
description: Kuppur Yalappa Narayanaswamy, also known as KYN, is a popular Kannada poet, scholar, critic, and playwright. He is currently a Kannada professor in the Maharani Cluster University, Bangalore. He is th
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ce1f7d6c4ab91582287e4d03e177c181dffca7e82013e34b2d884b3dd856c4d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/313466ae-4809-4aba-a635-1ff5bd3cc150.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/313466ae-4809-4aba-a635-1ff5bd3cc150.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/313466ae-4809-4aba-a635-1ff5bd3cc150
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ce1f7d6c4ab91582287e4d03e177c181dffca7e82013e34b2d884b3dd856c4d","name":"K. Y. Narayanaswamy","registered_at":"2026-06-16T06:59:33Z","symbol":"NIM0973572","token_address":"0xb83ae4179b1f88282f78274bc9da21a05085d297","type":"artist","uuid":"313466ae-4809-4aba-a635-1ff5bd3cc150"}
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 0x2ce1f7d6c4ab91582287e4d03e177c181dffca7e82013e34b2d884b3dd856c4d. Chain 2 (Bitcoin): anchored in block 954004 (2026-06-16T21:01:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/313466ae-4809-4aba-a635-1ff5bd3cc150.json and https://artists.proofprofile.net/proofs/artist/313466ae-4809-4aba-a635-1ff5bd3cc150.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:01:04Z
  text: {"copyright_id":"0x2ce1f7d6c4ab91582287e4d03e177c181dffca7e82013e34b2d884b3dd856c4d","name":"K. Y. Narayanaswamy","registered_at":"2026-06-16T06:59:33Z","symbol":"NIM0973572","token_address":"0xb83ae4179b1f88282f78274bc9da21a05085d297","type":"artist","uuid":"313466ae-4809-4aba-a635-1ff5bd3cc150"}