Mridupawan Rick
type: MusicGroup
popularity: 20
followers: 217
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0640cb1399bbc1521b4be32f37425c9e8af838c98b570eca4706734f420a8876
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab9a7702-d230-4707-aa75-53c955371711.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab9a7702-d230-4707-aa75-53c955371711.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab9a7702-d230-4707-aa75-53c955371711
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0640cb1399bbc1521b4be32f37425c9e8af838c98b570eca4706734f420a8876","name":"Mridupawan Rick","registered_at":"2026-06-14T22:34:50Z","symbol":"NIM0597646","token_address":"0xbc02681ec0ad8f2e72d7896673679433b80c51ad","type":"artist","uuid":"ab9a7702-d230-4707-aa75-53c955371711"}
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 0x0640cb1399bbc1521b4be32f37425c9e8af838c98b570eca4706734f420a8876. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab9a7702-d230-4707-aa75-53c955371711.json and https://artists.proofprofile.net/proofs/artist/ab9a7702-d230-4707-aa75-53c955371711.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x0640cb1399bbc1521b4be32f37425c9e8af838c98b570eca4706734f420a8876","name":"Mridupawan Rick","registered_at":"2026-06-14T22:34:50Z","symbol":"NIM0597646","token_address":"0xbc02681ec0ad8f2e72d7896673679433b80c51ad","type":"artist","uuid":"ab9a7702-d230-4707-aa75-53c955371711"}