bittu singh
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c34d30cd62ae74d4cabb9eed2c0e6bb9c51fb87f52d732ec6d4c463263fab74
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b85d0c91-6588-4851-a95c-9559bc512ab1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b85d0c91-6588-4851-a95c-9559bc512ab1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b85d0c91-6588-4851-a95c-9559bc512ab1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c34d30cd62ae74d4cabb9eed2c0e6bb9c51fb87f52d732ec6d4c463263fab74","name":"bittu singh","registered_at":"2026-06-20T15:32:32Z","symbol":"NIM1645877","token_address":"0x3935c0ff143b0a2a3af5f7a8a8aefcb4ff9bd8fc","type":"artist","uuid":"b85d0c91-6588-4851-a95c-9559bc512ab1"}
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 0x8c34d30cd62ae74d4cabb9eed2c0e6bb9c51fb87f52d732ec6d4c463263fab74. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b85d0c91-6588-4851-a95c-9559bc512ab1.json and https://artists.proofprofile.net/proofs/artist/b85d0c91-6588-4851-a95c-9559bc512ab1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x8c34d30cd62ae74d4cabb9eed2c0e6bb9c51fb87f52d732ec6d4c463263fab74","name":"bittu singh","registered_at":"2026-06-20T15:32:32Z","symbol":"NIM1645877","token_address":"0x3935c0ff143b0a2a3af5f7a8a8aefcb4ff9bd8fc","type":"artist","uuid":"b85d0c91-6588-4851-a95c-9559bc512ab1"}
album: Devghar Hamko Ghuma Dijiye
  type: MusicAlbum
  date published: 2023-07-28
album: Kaise Mai Bhulau
  type: MusicAlbum
  date published: 2023-11-09