Hanady Mehanna
type: MusicGroup
genre: khaleeji
genre: mahraganat
popularity: 36
followers: 15876
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x127376007d7a872be52faa60f3f02ce3b77c9890148e07881307a5b4823f38d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8262d19-2323-45ab-a5ef-33ea8e189ae0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8262d19-2323-45ab-a5ef-33ea8e189ae0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8262d19-2323-45ab-a5ef-33ea8e189ae0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x127376007d7a872be52faa60f3f02ce3b77c9890148e07881307a5b4823f38d9","name":"Hanady Mehanna","registered_at":"2026-06-12T09:37:46Z","symbol":"NIM0258356","token_address":"0x9956cb93aab4dc7224bfc2b3c6bd379c300c2241","type":"artist","uuid":"c8262d19-2323-45ab-a5ef-33ea8e189ae0"}
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 0x127376007d7a872be52faa60f3f02ce3b77c9890148e07881307a5b4823f38d9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8262d19-2323-45ab-a5ef-33ea8e189ae0.json and https://artists.proofprofile.net/proofs/artist/c8262d19-2323-45ab-a5ef-33ea8e189ae0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x127376007d7a872be52faa60f3f02ce3b77c9890148e07881307a5b4823f38d9","name":"Hanady Mehanna","registered_at":"2026-06-12T09:37:46Z","symbol":"NIM0258356","token_address":"0x9956cb93aab4dc7224bfc2b3c6bd379c300c2241","type":"artist","uuid":"c8262d19-2323-45ab-a5ef-33ea8e189ae0"}
album: Awel Kalam
  type: MusicAlbum
  date published: 2020-11-23
album: عالية - من مسلسل كشف مستعجل
  type: MusicAlbum
  date published: 2023-03-23
  track: عالية - من مسلسل كشف مستعجل
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132560
    explicit: false
    by artist: Hanady Mehanna
    in album: عالية - من مسلسل كشف مستعجل
      type: MusicAlbum
      date published: 2023-03-23
    genre: khaleeji
    genre: mahraganat
    isrc code: QZNW72386603
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:03:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x283db5da85d90cc2a46224eb8e1a822296711ccb0a9770ccef36c2efa0578c67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72386603
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x283db5da85d90cc2a46224eb8e1a822296711ccb0a9770ccef36c2efa0578c67. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZNW72386603.
      date published: 2026-07-05T10:59:37Z
    audio: عالية - من مسلسل كشف مستعجل
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.003
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.827
      additional property: Energy
        type: PropertyValue
        value: 0.915
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.362
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.207
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.898
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.468
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: بص حبيبي (من مسلسل كشف مستعجل)
  type: MusicAlbum
  date published: 2023-04-06