Mohamed El-Bakkar
type: MusicGroup
genre: exotica
popularity: 6
followers: 782
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf2d07eeea2f9d782a756e4a1382992fe5b5b83b9afe75690da1dbb72e199ca5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77ec04b6-feca-46db-bcc2-3fa6e5000b6a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77ec04b6-feca-46db-bcc2-3fa6e5000b6a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77ec04b6-feca-46db-bcc2-3fa6e5000b6a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf2d07eeea2f9d782a756e4a1382992fe5b5b83b9afe75690da1dbb72e199ca5","name":"Mohamed El-Bakkar","registered_at":"2026-06-17T07:21:17Z","symbol":"NIM1322366","token_address":"0xc79bed49f5676926bbc363b11d49242b0d08ff0a","type":"artist","uuid":"77ec04b6-feca-46db-bcc2-3fa6e5000b6a"}
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 0xaf2d07eeea2f9d782a756e4a1382992fe5b5b83b9afe75690da1dbb72e199ca5. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77ec04b6-feca-46db-bcc2-3fa6e5000b6a.json and https://artists.proofprofile.net/proofs/artist/77ec04b6-feca-46db-bcc2-3fa6e5000b6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xaf2d07eeea2f9d782a756e4a1382992fe5b5b83b9afe75690da1dbb72e199ca5","name":"Mohamed El-Bakkar","registered_at":"2026-06-17T07:21:17Z","symbol":"NIM1322366","token_address":"0xc79bed49f5676926bbc363b11d49242b0d08ff0a","type":"artist","uuid":"77ec04b6-feca-46db-bcc2-3fa6e5000b6a"}
album: Dances of Port Said
  type: MusicAlbum
  date published: 2008-10-15
album: Port Said
  type: MusicAlbum
  date published: 2008-10-15
album: Exotic Music of the Belly Dancer
  type: MusicAlbum
  date published: 2008-10-15
album: Port Said
  type: MusicAlbum
  date published: 2008-10-15
album: Sultan of Bagdad
  type: MusicAlbum
  date published: 2008-10-15
album: Music Of The African Arab
  type: MusicAlbum
  date published: 2008-10-15
album: The Magic Carpet
  type: MusicAlbum
  date published: 2008-10-15
album: Dances Of Port Said
  type: MusicAlbum
  date published: 2008-10-15
album: Music of the African Arab
  type: MusicAlbum
  date published: 2008-10-15