خالد الشيخ
type: MusicGroup
genre: khaleeji
popularity: 4
followers: 1494
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbec161249e77506c5afac357142ea4f01e839f3e03bbd2637601ef7a9f3c2e6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954093
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954093
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a9d23f1-a29d-43f1-9b3d-46ca89a7af74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a9d23f1-a29d-43f1-9b3d-46ca89a7af74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a9d23f1-a29d-43f1-9b3d-46ca89a7af74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T12:13:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbec161249e77506c5afac357142ea4f01e839f3e03bbd2637601ef7a9f3c2e6b","name":"خالد الشيخ","registered_at":"2026-06-17T08:24:51Z","symbol":"NIM1337492","token_address":"0x4f8057c031d19779237ec9eb933b5bc2e6228b8a","type":"artist","uuid":"7a9d23f1-a29d-43f1-9b3d-46ca89a7af74"}
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 0xbec161249e77506c5afac357142ea4f01e839f3e03bbd2637601ef7a9f3c2e6b. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a9d23f1-a29d-43f1-9b3d-46ca89a7af74.json and https://artists.proofprofile.net/proofs/artist/7a9d23f1-a29d-43f1-9b3d-46ca89a7af74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0xbec161249e77506c5afac357142ea4f01e839f3e03bbd2637601ef7a9f3c2e6b","name":"خالد الشيخ","registered_at":"2026-06-17T08:24:51Z","symbol":"NIM1337492","token_address":"0x4f8057c031d19779237ec9eb933b5bc2e6228b8a","type":"artist","uuid":"7a9d23f1-a29d-43f1-9b3d-46ca89a7af74"}
album: مكان آمن للحب
  type: MusicAlbum
  date published: 2000-01-27
album: صباح الليل
  type: MusicAlbum
  date published: 2002-01-01
album: رحلة غجر
  type: MusicAlbum
  date published: 2003-01-25
album: اسمي و ميلادي
  type: MusicAlbum
  date published: 2005-09-15
album: كرسمسكم
  type: MusicAlbum
  date published: 2023-09-03