Sami Khan
type: MusicGroup
description: Sami Khan (Urdu: سمیع خان; born Mansoor Aslam Khan Niazi ( ) on 6 July 1980) is a Pakistani film and television actor and model, known for his versatile performances across both mediums. He began his
popularity: 8
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54bd2228c0fc80fa91a34bb1017d80b64f06ed11126ae79f8a50e4a4a2f6cacc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3cc03d4-93f4-4714-ae7a-9b57e801e667.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3cc03d4-93f4-4714-ae7a-9b57e801e667.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3cc03d4-93f4-4714-ae7a-9b57e801e667
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54bd2228c0fc80fa91a34bb1017d80b64f06ed11126ae79f8a50e4a4a2f6cacc","name":"Sami Khan","registered_at":"2026-06-20T20:06:17Z","symbol":"NIM1702675","token_address":"0xa4509666f685f5d6358a66e9e30d74c48c123dcd","type":"artist","uuid":"c3cc03d4-93f4-4714-ae7a-9b57e801e667"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bd2228c0fc80fa91a34bb1017d80b64f06ed11126ae79f8a50e4a4a2f6cacc. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3cc03d4-93f4-4714-ae7a-9b57e801e667.json and https://artists.proofprofile.net/proofs/artist/c3cc03d4-93f4-4714-ae7a-9b57e801e667.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x54bd2228c0fc80fa91a34bb1017d80b64f06ed11126ae79f8a50e4a4a2f6cacc","name":"Sami Khan","registered_at":"2026-06-20T20:06:17Z","symbol":"NIM1702675","token_address":"0xa4509666f685f5d6358a66e9e30d74c48c123dcd","type":"artist","uuid":"c3cc03d4-93f4-4714-ae7a-9b57e801e667"}
album: zargia Bia Rata Rayada Swala
  type: MusicAlbum
  date published: 2024-04-16
album: Ranjhna Ranjhna
  type: MusicAlbum
  date published: 2024-05-03
album: Salaam Musafara
  type: MusicAlbum
  date published: 2025-01-18