Kadayanallur K S Rajagopal
type: MusicGroup
genre: bhajan
genre: devotional
popularity: 4
followers: 903
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf926bab7740ad32b36a420336a92120cfd718cc23313548f25663b1aa9e239e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b04e2d60-cfca-415e-935e-7f25fb2f87bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b04e2d60-cfca-415e-935e-7f25fb2f87bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b04e2d60-cfca-415e-935e-7f25fb2f87bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf926bab7740ad32b36a420336a92120cfd718cc23313548f25663b1aa9e239e0","name":"Kadayanallur K S Rajagopal","registered_at":"2026-06-20T11:52:37Z","symbol":"NIM1606914","token_address":"0x82148937924caa2ff9a488bf8a01e452b2598bd0","type":"artist","uuid":"b04e2d60-cfca-415e-935e-7f25fb2f87bf"}
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 0xf926bab7740ad32b36a420336a92120cfd718cc23313548f25663b1aa9e239e0. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b04e2d60-cfca-415e-935e-7f25fb2f87bf.json and https://artists.proofprofile.net/proofs/artist/b04e2d60-cfca-415e-935e-7f25fb2f87bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xf926bab7740ad32b36a420336a92120cfd718cc23313548f25663b1aa9e239e0","name":"Kadayanallur K S Rajagopal","registered_at":"2026-06-20T11:52:37Z","symbol":"NIM1606914","token_address":"0x82148937924caa2ff9a488bf8a01e452b2598bd0","type":"artist","uuid":"b04e2d60-cfca-415e-935e-7f25fb2f87bf"}
album: Karnamrudam
  type: MusicAlbum
  date published: 2010-12-21
album: Vishmakaara Kannan
  type: MusicAlbum
  date published: 2010-12-21
album: Abhanga Mohini
  type: MusicAlbum
  date published: 2010-12-21
album: Abhanga Alai
  type: MusicAlbum
  date published: 2012-07-28
album: Pavithram
  type: MusicAlbum
  date published: 2012-08-11