Pawan Singh
type: MusicGroup
genre: bhojpuri pop
description: Pawan Singh (born 5 January 1986) is an Indian politician, playback singer, and actor, primarily associated with the Bhojpuri film industry. He is known by the nickname 'Power Star'. Early life and
popularity: 7
followers: 979
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25325da21a7e18246b669477a3d283c388ce6bb26b84a4800d37db3a046c0828
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57609843-f226-4c65-938b-aef31be19c36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57609843-f226-4c65-938b-aef31be19c36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57609843-f226-4c65-938b-aef31be19c36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25325da21a7e18246b669477a3d283c388ce6bb26b84a4800d37db3a046c0828","name":"Pawan Singh","registered_at":"2026-06-16T20:08:49Z","symbol":"NIM1161914","token_address":"0xe4c123fa73c108319c15b82b15da541189d46cc2","type":"artist","uuid":"57609843-f226-4c65-938b-aef31be19c36"}
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 0x25325da21a7e18246b669477a3d283c388ce6bb26b84a4800d37db3a046c0828. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57609843-f226-4c65-938b-aef31be19c36.json and https://artists.proofprofile.net/proofs/artist/57609843-f226-4c65-938b-aef31be19c36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x25325da21a7e18246b669477a3d283c388ce6bb26b84a4800d37db3a046c0828","name":"Pawan Singh","registered_at":"2026-06-16T20:08:49Z","symbol":"NIM1161914","token_address":"0xe4c123fa73c108319c15b82b15da541189d46cc2","type":"artist","uuid":"57609843-f226-4c65-938b-aef31be19c36"}
album: Rajput
  type: MusicAlbum
  date published: 2021-11-07
album: Haselu T Bhag Hamar Jag Jaye
  type: MusicAlbum
  date published: 2022-01-17