Harinarayanan K
type: MusicGroup
popularity: 12
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10f8fb3f90cdade49152723e2769b0da3821c6fdb072c2c2952644402e7ff331
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3ed34ab-4bea-46a3-a14e-ecced4ab4f04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3ed34ab-4bea-46a3-a14e-ecced4ab4f04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3ed34ab-4bea-46a3-a14e-ecced4ab4f04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10f8fb3f90cdade49152723e2769b0da3821c6fdb072c2c2952644402e7ff331","name":"Harinarayanan K","registered_at":"2026-06-15T01:04:19Z","symbol":"NIM0633358","token_address":"0x31ee689db89186a970328994700f8a4e63f5998f","type":"artist","uuid":"c3ed34ab-4bea-46a3-a14e-ecced4ab4f04"}
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 0x10f8fb3f90cdade49152723e2769b0da3821c6fdb072c2c2952644402e7ff331. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3ed34ab-4bea-46a3-a14e-ecced4ab4f04.json and https://artists.proofprofile.net/proofs/artist/c3ed34ab-4bea-46a3-a14e-ecced4ab4f04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0x10f8fb3f90cdade49152723e2769b0da3821c6fdb072c2c2952644402e7ff331","name":"Harinarayanan K","registered_at":"2026-06-15T01:04:19Z","symbol":"NIM0633358","token_address":"0x31ee689db89186a970328994700f8a4e63f5998f","type":"artist","uuid":"c3ed34ab-4bea-46a3-a14e-ecced4ab4f04"}
album: Medha Title Music (Instrumental Version)
  type: MusicAlbum
  date published: 2022-07-21
album: Avanithaaram
  type: MusicAlbum
  date published: 2023-08-21
album: Avanithaaram
  type: MusicAlbum
  date published: 2023-08-21
album: Sangeetha Sandhya
  type: MusicAlbum
  date published: 2024-11-25