Dipan Mitra
type: MusicGroup
popularity: 37
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcced56576e2c3007d3c61c995fac1a28af19e6629429714167d82e4618e21dee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96e28374-4461-4bba-95c8-496091d26bcc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96e28374-4461-4bba-95c8-496091d26bcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96e28374-4461-4bba-95c8-496091d26bcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcced56576e2c3007d3c61c995fac1a28af19e6629429714167d82e4618e21dee","name":"Dipan Mitra","registered_at":"2026-06-12T05:05:36Z","symbol":"NIM0195434","token_address":"0xf3a6d10c51d45a3e6ee54e128e645418ce1f8247","type":"artist","uuid":"96e28374-4461-4bba-95c8-496091d26bcc"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcced56576e2c3007d3c61c995fac1a28af19e6629429714167d82e4618e21dee. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96e28374-4461-4bba-95c8-496091d26bcc.json and https://artists.proofprofile.net/proofs/artist/96e28374-4461-4bba-95c8-496091d26bcc.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcced56576e2c3007d3c61c995fac1a28af19e6629429714167d82e4618e21dee","name":"Dipan Mitra","registered_at":"2026-06-12T05:05:36Z","symbol":"NIM0195434","token_address":"0xf3a6d10c51d45a3e6ee54e128e645418ce1f8247","type":"artist","uuid":"96e28374-4461-4bba-95c8-496091d26bcc"}
album: Jodi Jantam
  type: MusicAlbum
  date published: 2021-04-30
album: Hindusthan Mein Keyaa Hain Tumhara (From "Achena Uttam")
  type: MusicAlbum
  date published: 2022-07-20
album: Raat Mohonar Sur
  type: MusicAlbum
  date published: 2025-01-27
album: Daknamey Chuyechhi Tomai
  type: MusicAlbum
  date published: 2025-02-12