Hani Shanouda
type: MusicGroup
popularity: 6
followers: 2958
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a6e08632a58a0b589569aad49dd052bdffe601b640a664e610b7b00c512fd7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd858eda-357d-45c9-9ae0-585d38db2257.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd858eda-357d-45c9-9ae0-585d38db2257.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd858eda-357d-45c9-9ae0-585d38db2257
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a6e08632a58a0b589569aad49dd052bdffe601b640a664e610b7b00c512fd7f","name":"Hani Shanouda","registered_at":"2026-06-21T05:38:15Z","symbol":"NIM1832693","token_address":"0xfd72b108824e4c66d0460e695450643b1484438b","type":"artist","uuid":"dd858eda-357d-45c9-9ae0-585d38db2257"}
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 0x2a6e08632a58a0b589569aad49dd052bdffe601b640a664e610b7b00c512fd7f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd858eda-357d-45c9-9ae0-585d38db2257.json and https://artists.proofprofile.net/proofs/artist/dd858eda-357d-45c9-9ae0-585d38db2257.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x2a6e08632a58a0b589569aad49dd052bdffe601b640a664e610b7b00c512fd7f","name":"Hani Shanouda","registered_at":"2026-06-21T05:38:15Z","symbol":"NIM1832693","token_address":"0xfd72b108824e4c66d0460e695450643b1484438b","type":"artist","uuid":"dd858eda-357d-45c9-9ae0-585d38db2257"}
album: Mazzika, Vol. 1
  type: MusicAlbum
  date published: 1979-01-01
  track: El Shawarea Hawadeet
    type: MusicRecording
    duration: PT5M38S
    duration ms: 338613
    explicit: false
    by artist: Hani Shanouda
    in album: Mazzika, Vol. 1
      type: MusicAlbum
      date published: 1979-01-01
    isrc code: EGA010507687
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:48:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ca65081b5ab02e21709db64aeaf2786ce28c4d5031eb0f0e3f5221b9b183197
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EGA010507687
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:50:10Z
    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 0x5ca65081b5ab02e21709db64aeaf2786ce28c4d5031eb0f0e3f5221b9b183197. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:50:10Z), 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/EGA010507687.
      date published: 2026-07-17T02:50:10Z
    audio: El Shawarea Hawadeet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 188.069
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.216
      additional property: Energy
        type: PropertyValue
        value: 0.603
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.563
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.979
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.345
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.636
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major