Manmit Mahanta
type: MusicGroup
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b287a7eed4cb810f28be9be6f97298a7369fa9cb1e8caf40bbbd7031e3f8b7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/196f05cc-8b17-4dd9-a9b7-1f66c54e0322.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/196f05cc-8b17-4dd9-a9b7-1f66c54e0322.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/196f05cc-8b17-4dd9-a9b7-1f66c54e0322
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b287a7eed4cb810f28be9be6f97298a7369fa9cb1e8caf40bbbd7031e3f8b7c","name":"Manmit Mahanta","registered_at":"2026-06-15T22:18:36Z","symbol":"NIM0849159","token_address":"0xbaacda652c9dafc6e99a9450a190c2770052c14e","type":"artist","uuid":"196f05cc-8b17-4dd9-a9b7-1f66c54e0322"}
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 0x2b287a7eed4cb810f28be9be6f97298a7369fa9cb1e8caf40bbbd7031e3f8b7c. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/196f05cc-8b17-4dd9-a9b7-1f66c54e0322.json and https://artists.proofprofile.net/proofs/artist/196f05cc-8b17-4dd9-a9b7-1f66c54e0322.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x2b287a7eed4cb810f28be9be6f97298a7369fa9cb1e8caf40bbbd7031e3f8b7c","name":"Manmit Mahanta","registered_at":"2026-06-15T22:18:36Z","symbol":"NIM0849159","token_address":"0xbaacda652c9dafc6e99a9450a190c2770052c14e","type":"artist","uuid":"196f05cc-8b17-4dd9-a9b7-1f66c54e0322"}
album: Best of Mandeep-Manmit (Cover)
  type: MusicAlbum
  date published: 2020-05-09
album: Pratidhwani
  type: MusicAlbum
  date published: 2020-11-06
album: Mor Kobitar Sondo Lagi
  type: MusicAlbum
  date published: 2021-06-20