Kaifi Khalil
type: MusicGroup
description: Kaifi Khalil (; born 2 September 1996) is a Pakistani singer-songwriter and composer based in Karachi. He rose to prominence in 2022 after his debut in Coke Studio's Balochi song "Kana Yaari". His son
popularity: 37
followers: 15463
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2eb90afa77e4d4d3db7ce271a5d126fdd79f09d96e6d02ec3fd1721b526b92f
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/21d1e64b-7fde-4327-8766-01172270668c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21d1e64b-7fde-4327-8766-01172270668c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21d1e64b-7fde-4327-8766-01172270668c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2eb90afa77e4d4d3db7ce271a5d126fdd79f09d96e6d02ec3fd1721b526b92f","name":"Kaifi Khalil","registered_at":"2026-06-11T14:08:17Z","symbol":"NIM0044344","token_address":"0x4404b57efc8a4085f8f9a8618598898704376f28","type":"artist","uuid":"21d1e64b-7fde-4327-8766-01172270668c"}
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 0xc2eb90afa77e4d4d3db7ce271a5d126fdd79f09d96e6d02ec3fd1721b526b92f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21d1e64b-7fde-4327-8766-01172270668c.json and https://artists.proofprofile.net/proofs/artist/21d1e64b-7fde-4327-8766-01172270668c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xc2eb90afa77e4d4d3db7ce271a5d126fdd79f09d96e6d02ec3fd1721b526b92f","name":"Kaifi Khalil","registered_at":"2026-06-11T14:08:17Z","symbol":"NIM0044344","token_address":"0x4404b57efc8a4085f8f9a8618598898704376f28","type":"artist","uuid":"21d1e64b-7fde-4327-8766-01172270668c"}
album: Chammani Ars
  type: MusicAlbum
  date published: 2017-02-05
album: Jaldi Biya
  type: MusicAlbum
  date published: 2019-09-23
album: Jaldi Biya
  type: MusicAlbum
  date published: 2019-09-23
album: Mujhe Pyaar Hua tha (Original Soundtrack)
  type: MusicAlbum
  date published: 2022-12-13