Pandit Gopal Das
type: MusicGroup
genre: traditional music
popularity: 2
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xded5cd313f79f2453ecb4d75777c706817f3afffd6957c3b29d0c34324ff9ab8
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/b2741510-ce4e-464e-a32b-63a94fc62ce2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2741510-ce4e-464e-a32b-63a94fc62ce2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2741510-ce4e-464e-a32b-63a94fc62ce2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xded5cd313f79f2453ecb4d75777c706817f3afffd6957c3b29d0c34324ff9ab8","name":"Pandit Gopal Das","registered_at":"2026-06-20T12:34:43Z","symbol":"NIM1616524","token_address":"0xef84fa1d726a4f0f0879e4f7478fed3e43e2af08","type":"artist","uuid":"b2741510-ce4e-464e-a32b-63a94fc62ce2"}
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 0xded5cd313f79f2453ecb4d75777c706817f3afffd6957c3b29d0c34324ff9ab8. 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/b2741510-ce4e-464e-a32b-63a94fc62ce2.json and https://artists.proofprofile.net/proofs/artist/b2741510-ce4e-464e-a32b-63a94fc62ce2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xded5cd313f79f2453ecb4d75777c706817f3afffd6957c3b29d0c34324ff9ab8","name":"Pandit Gopal Das","registered_at":"2026-06-20T12:34:43Z","symbol":"NIM1616524","token_address":"0xef84fa1d726a4f0f0879e4f7478fed3e43e2af08","type":"artist","uuid":"b2741510-ce4e-464e-a32b-63a94fc62ce2"}