Nirvaan Birla
type: MusicGroup
genre: haryanvi pop
popularity: 26
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde1c633ab3889604a9f7c88789595202e3cbcd5aa6923dd2d8c8272ba9511fe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde1c633ab3889604a9f7c88789595202e3cbcd5aa6923dd2d8c8272ba9511fe4","name":"Nirvaan Birla","registered_at":"2026-06-12T13:44:37Z","symbol":"NIM0315437","token_address":"0x494eeb3337be1e9d8dde7eb5f385db7586a858a3","type":"artist","uuid":"f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af"}
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 0xde1c633ab3889604a9f7c88789595202e3cbcd5aa6923dd2d8c8272ba9511fe4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af.json and https://artists.proofprofile.net/proofs/artist/f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xde1c633ab3889604a9f7c88789595202e3cbcd5aa6923dd2d8c8272ba9511fe4","name":"Nirvaan Birla","registered_at":"2026-06-12T13:44:37Z","symbol":"NIM0315437","token_address":"0x494eeb3337be1e9d8dde7eb5f385db7586a858a3","type":"artist","uuid":"f4bf3fcc-25dd-4075-a1f2-ac9d6ad2d4af"}
album: Shankaraa
  type: MusicAlbum
  date published: 2025-07-23
album: Hari's Heart
  type: MusicAlbum
  date published: 2025-08-10
album: Radhe Hari (Divine Love)
  type: MusicAlbum
  date published: 2025-10-07
album: Achyutam Keshavam (Live)
  type: MusicAlbum
  date published: 2025-11-13