Sabri Brothers
type: MusicGroup
genre: qawwali
genre: sufi
description: The Sabri Brothers (Punjabi, ) were a musical band from Pakistan who were performers of Sufi qawwali music and were closely connected to the Chishti Order. The duo are considered among of the greatest
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0efbcd442920906719bdc23048041aae6f350096caa083a8f7f95e567482260
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d5278e-b2cb-432a-99ee-f038c40aca55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d5278e-b2cb-432a-99ee-f038c40aca55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2d5278e-b2cb-432a-99ee-f038c40aca55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0efbcd442920906719bdc23048041aae6f350096caa083a8f7f95e567482260","name":"Sabri Brothers","registered_at":"2026-06-20T06:10:04Z","symbol":"NIM1536214","token_address":"0xdb4b1365602a83087a7880e0ff3f895a49ad44a9","type":"artist","uuid":"a2d5278e-b2cb-432a-99ee-f038c40aca55"}
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 0xb0efbcd442920906719bdc23048041aae6f350096caa083a8f7f95e567482260. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2d5278e-b2cb-432a-99ee-f038c40aca55.json and https://artists.proofprofile.net/proofs/artist/a2d5278e-b2cb-432a-99ee-f038c40aca55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xb0efbcd442920906719bdc23048041aae6f350096caa083a8f7f95e567482260","name":"Sabri Brothers","registered_at":"2026-06-20T06:10:04Z","symbol":"NIM1536214","token_address":"0xdb4b1365602a83087a7880e0ff3f895a49ad44a9","type":"artist","uuid":"a2d5278e-b2cb-432a-99ee-f038c40aca55"}
album: Aaye Vo Mazar Pe
  type: MusicAlbum
  date published: 2022-08-25
album: Kash Patthar Mai Hota
  type: MusicAlbum
  date published: 2022-08-25
album: Hum Duniya Ko Thukrayen Madine Jaye
  type: MusicAlbum
  date published: 2022-08-25
album: Daai Halima God Me Teri
  type: MusicAlbum
  date published: 2022-08-30
album: Mai Kya Chahta Hu
  type: MusicAlbum
  date published: 2022-09-01