Manthra Manikandan
type: MusicGroup
genre: devotional
popularity: 5
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2e8fe9e94b0cbe01655f2170c8fd7867b165054cc5df77c91ed7a9dd53056b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb26da42-dae6-44ce-9da0-5e01614d5777.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb26da42-dae6-44ce-9da0-5e01614d5777.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb26da42-dae6-44ce-9da0-5e01614d5777
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2e8fe9e94b0cbe01655f2170c8fd7867b165054cc5df77c91ed7a9dd53056b7","name":"Manthra Manikandan","registered_at":"2026-06-20T22:59:28Z","symbol":"NIM1742303","token_address":"0x2eef96fdbcc9065be0dcfc65b1afb7ad77b5a6fe","type":"artist","uuid":"cb26da42-dae6-44ce-9da0-5e01614d5777"}
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 0xf2e8fe9e94b0cbe01655f2170c8fd7867b165054cc5df77c91ed7a9dd53056b7. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb26da42-dae6-44ce-9da0-5e01614d5777.json and https://artists.proofprofile.net/proofs/artist/cb26da42-dae6-44ce-9da0-5e01614d5777.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xf2e8fe9e94b0cbe01655f2170c8fd7867b165054cc5df77c91ed7a9dd53056b7","name":"Manthra Manikandan","registered_at":"2026-06-20T22:59:28Z","symbol":"NIM1742303","token_address":"0x2eef96fdbcc9065be0dcfc65b1afb7ad77b5a6fe","type":"artist","uuid":"cb26da42-dae6-44ce-9da0-5e01614d5777"}