Karan Bir Sandhu
type: MusicGroup
popularity: 2
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x742dc71077f231ac11c3214a8f43a6ea2430060bdd4b3143c4d6281565b5cc9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89033562-2af9-400f-8e75-091461c72bad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89033562-2af9-400f-8e75-091461c72bad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89033562-2af9-400f-8e75-091461c72bad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x742dc71077f231ac11c3214a8f43a6ea2430060bdd4b3143c4d6281565b5cc9c","name":"Karan Bir Sandhu","registered_at":"2026-06-17T13:24:14Z","symbol":"NIM1408805","token_address":"0xd1cf6e8941b07a2b54734484fd04214a562859b0","type":"artist","uuid":"89033562-2af9-400f-8e75-091461c72bad"}
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 0x742dc71077f231ac11c3214a8f43a6ea2430060bdd4b3143c4d6281565b5cc9c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89033562-2af9-400f-8e75-091461c72bad.json and https://artists.proofprofile.net/proofs/artist/89033562-2af9-400f-8e75-091461c72bad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x742dc71077f231ac11c3214a8f43a6ea2430060bdd4b3143c4d6281565b5cc9c","name":"Karan Bir Sandhu","registered_at":"2026-06-17T13:24:14Z","symbol":"NIM1408805","token_address":"0xd1cf6e8941b07a2b54734484fd04214a562859b0","type":"artist","uuid":"89033562-2af9-400f-8e75-091461c72bad"}
album: Nanak Darr
  type: MusicAlbum
  date published: 2018
album: Teri Ustat
  type: MusicAlbum
  date published: 2018-08-10
album: IK GAL KEHNI AE
  type: MusicAlbum
  date published: 2020-01-27
album: Forgot
  type: MusicAlbum
  date published: 2020-10-04
album: Jatta Ve Jatta
  type: MusicAlbum
  date published: 2020-12-18
album: Ammiye
  type: MusicAlbum
  date published: 2021
album: Off She Goes Intro
  type: MusicAlbum
  date published: 2021-05-25
album: Off She Goes
  type: MusicAlbum
  date published: 2021-05-25
album: Baaghi
  type: MusicAlbum
  date published: 2023-12-01
album: Waitin You
  type: MusicAlbum
  date published: 2023-12-01