Moustafa Nael
type: MusicGroup
popularity: 2
followers: 2008
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb8b2ac6b678c9f12abf04c038c3b7136f574c21ebf9a01918f9947517f6937
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16a760f7-206c-4ce5-95f3-fde8b3088e87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16a760f7-206c-4ce5-95f3-fde8b3088e87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/16a760f7-206c-4ce5-95f3-fde8b3088e87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadb8b2ac6b678c9f12abf04c038c3b7136f574c21ebf9a01918f9947517f6937","name":"Moustafa Nael","registered_at":"2026-06-15T21:20:37Z","symbol":"NIM0835333","token_address":"0x36bd4c6f6f69d6cd92f1a7f160ea80eba1185af3","type":"artist","uuid":"16a760f7-206c-4ce5-95f3-fde8b3088e87"}
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 0xadb8b2ac6b678c9f12abf04c038c3b7136f574c21ebf9a01918f9947517f6937. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16a760f7-206c-4ce5-95f3-fde8b3088e87.json and https://artists.proofprofile.net/proofs/artist/16a760f7-206c-4ce5-95f3-fde8b3088e87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xadb8b2ac6b678c9f12abf04c038c3b7136f574c21ebf9a01918f9947517f6937","name":"Moustafa Nael","registered_at":"2026-06-15T21:20:37Z","symbol":"NIM0835333","token_address":"0x36bd4c6f6f69d6cd92f1a7f160ea80eba1185af3","type":"artist","uuid":"16a760f7-206c-4ce5-95f3-fde8b3088e87"}
album: Joli Coeur
  type: MusicAlbum
  date published: 2022-01-08
  track: Joli Coeur
    type: MusicRecording
    duration: PT5M32S
    duration ms: 332500
    explicit: false
    by artist: Moustafa Nael
    in album: Joli Coeur
      type: MusicAlbum
      date published: 2022-01-08
    isrc code: FR10S2211641
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:44:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1cdad7f7571279518bbcdf637ae6bd117f7bf68037cd4ebde364511c5df538b9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958798
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958798
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2211641
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:47:10Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdad7f7571279518bbcdf637ae6bd117f7bf68037cd4ebde364511c5df538b9. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:47:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2211641.
      date published: 2026-07-20T02:47:10Z
    audio: Joli Coeur
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.942
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.466
      additional property: Energy
        type: PropertyValue
        value: 0.879
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.076
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.777
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.914
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Joli Coeur (Remix)
  type: MusicAlbum
  date published: 2022-02-17
album: Mame Ass
  type: MusicAlbum
  date published: 2023-09-25
album: AB LEBU
  type: MusicAlbum
  date published: 2024-06-05
album: DO SEEN MOROM
  type: MusicAlbum
  date published: 2025-02-13