Niazi Nizami Bros
type: MusicGroup
genre: ghazal
genre: qawwali
genre: sufi
popularity: 34
followers: 1136
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe226676b4233343c9edd83a2cce2e562b35a01411d166c39b744d7c056ce9afb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6108901-525d-4670-ba39-754d82ac67ec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6108901-525d-4670-ba39-754d82ac67ec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6108901-525d-4670-ba39-754d82ac67ec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe226676b4233343c9edd83a2cce2e562b35a01411d166c39b744d7c056ce9afb","name":"Niazi Nizami Bros","registered_at":"2026-06-12T10:54:48Z","symbol":"NIM0276186","token_address":"0x3a4516f9daa1f13378b0c3d7214d7c0d2679d788","type":"artist","uuid":"d6108901-525d-4670-ba39-754d82ac67ec"}
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 0xe226676b4233343c9edd83a2cce2e562b35a01411d166c39b744d7c056ce9afb. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6108901-525d-4670-ba39-754d82ac67ec.json and https://artists.proofprofile.net/proofs/artist/d6108901-525d-4670-ba39-754d82ac67ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xe226676b4233343c9edd83a2cce2e562b35a01411d166c39b744d7c056ce9afb","name":"Niazi Nizami Bros","registered_at":"2026-06-12T10:54:48Z","symbol":"NIM0276186","token_address":"0x3a4516f9daa1f13378b0c3d7214d7c0d2679d788","type":"artist","uuid":"d6108901-525d-4670-ba39-754d82ac67ec"}
album: Baawri by Annu Patel
  type: MusicAlbum
  date published: 2025-08-16