Raouf Morsy
type: MusicGroup
genre: egyptian pop
genre: mahraganat
popularity: 6
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c968cd2147e75af1d3a01850dd103ae00c996205f79014dfc3d4417a8248f1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86d3e336-be3b-4bdf-af22-677bf9d076f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86d3e336-be3b-4bdf-af22-677bf9d076f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86d3e336-be3b-4bdf-af22-677bf9d076f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c968cd2147e75af1d3a01850dd103ae00c996205f79014dfc3d4417a8248f1f","name":"Raouf Morsy","registered_at":"2026-06-17T13:02:38Z","symbol":"NIM1403647","token_address":"0xa8e9a384eb54be75d031ac4eae71bd956e7f1daf","type":"artist","uuid":"86d3e336-be3b-4bdf-af22-677bf9d076f5"}
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 0x2c968cd2147e75af1d3a01850dd103ae00c996205f79014dfc3d4417a8248f1f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86d3e336-be3b-4bdf-af22-677bf9d076f5.json and https://artists.proofprofile.net/proofs/artist/86d3e336-be3b-4bdf-af22-677bf9d076f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x2c968cd2147e75af1d3a01850dd103ae00c996205f79014dfc3d4417a8248f1f","name":"Raouf Morsy","registered_at":"2026-06-17T13:02:38Z","symbol":"NIM1403647","token_address":"0xa8e9a384eb54be75d031ac4eae71bd956e7f1daf","type":"artist","uuid":"86d3e336-be3b-4bdf-af22-677bf9d076f5"}
album: فيروز - نسم علينا الهوى
  type: MusicAlbum
  date published: 2024-01-10
album: عبدالله السعايدة جديد
  type: MusicAlbum
  date published: 2024-01-19
album: اذا صرت حلالي - مصطفي الجميلي
  type: MusicAlbum
  date published: 2024-01-20
album: بدو بدو ياقمر ياقمر
  type: MusicAlbum
  date published: 2024-01-21