Deepak Srivastava
type: MusicGroup
popularity: 19
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab9c6807200c87b35de8531d55884e6f4303f6737d2b991bc2f43bb5060b3adf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953794
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953794
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e05e9182-773f-4e6a-be5c-5a0bbdaac595.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e05e9182-773f-4e6a-be5c-5a0bbdaac595.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e05e9182-773f-4e6a-be5c-5a0bbdaac595
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:43:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab9c6807200c87b35de8531d55884e6f4303f6737d2b991bc2f43bb5060b3adf","name":"Deepak Srivastava","registered_at":"2026-06-15T04:07:20Z","symbol":"NIM0677063","token_address":"0xf3b32d3e81672639e57267a603ca8429879fa730","type":"artist","uuid":"e05e9182-773f-4e6a-be5c-5a0bbdaac595"}
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 0xab9c6807200c87b35de8531d55884e6f4303f6737d2b991bc2f43bb5060b3adf. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e05e9182-773f-4e6a-be5c-5a0bbdaac595.json and https://artists.proofprofile.net/proofs/artist/e05e9182-773f-4e6a-be5c-5a0bbdaac595.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xab9c6807200c87b35de8531d55884e6f4303f6737d2b991bc2f43bb5060b3adf","name":"Deepak Srivastava","registered_at":"2026-06-15T04:07:20Z","symbol":"NIM0677063","token_address":"0xf3b32d3e81672639e57267a603ca8429879fa730","type":"artist","uuid":"e05e9182-773f-4e6a-be5c-5a0bbdaac595"}
album: Cigarette Ki Wo Akhiri Kash
  type: MusicAlbum
  date published: 2025-06-22