مصطفي حمزه
type: MusicGroup
popularity: 2
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c19488d6b383d25116bf7943300c1490302d351ae22698d2b808adfdf29d101
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a12c2b7-3cad-45b0-94fb-55f856698cf4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a12c2b7-3cad-45b0-94fb-55f856698cf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a12c2b7-3cad-45b0-94fb-55f856698cf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c19488d6b383d25116bf7943300c1490302d351ae22698d2b808adfdf29d101","name":"مصطفي حمزه","registered_at":"2026-06-16T04:09:23Z","symbol":"NIM0932929","token_address":"0x82d113a2043c0153820c84515a7a9aeae6f0d079","type":"artist","uuid":"2a12c2b7-3cad-45b0-94fb-55f856698cf4"}
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 0x3c19488d6b383d25116bf7943300c1490302d351ae22698d2b808adfdf29d101. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a12c2b7-3cad-45b0-94fb-55f856698cf4.json and https://artists.proofprofile.net/proofs/artist/2a12c2b7-3cad-45b0-94fb-55f856698cf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x3c19488d6b383d25116bf7943300c1490302d351ae22698d2b808adfdf29d101","name":"مصطفي حمزه","registered_at":"2026-06-16T04:09:23Z","symbol":"NIM0932929","token_address":"0x82d113a2043c0153820c84515a7a9aeae6f0d079","type":"artist","uuid":"2a12c2b7-3cad-45b0-94fb-55f856698cf4"}
album: حاول اتذكر
  type: MusicAlbum
  date published: 1999
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  type: MusicAlbum
  date published: 2000
album: شايل همك
  type: MusicAlbum
  date published: 2002
album: جاني صوتك
  type: MusicAlbum
  date published: 2002
album: مغروره
  type: MusicAlbum
  date published: 2003
album: الجريف واللوبيا
  type: MusicAlbum
  date published: 2004
album: سالب فؤادي
  type: MusicAlbum
  date published: 2008