Khalid Al Qahtani
type: MusicGroup
popularity: 7
followers: 1099
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b74953a740a4b8f7aac782da9d148e914f4bd9fd6af5ddc5d40899b716444e7
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/826488cc-192b-4c17-9b6d-8d82e8a31ab7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/826488cc-192b-4c17-9b6d-8d82e8a31ab7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/826488cc-192b-4c17-9b6d-8d82e8a31ab7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b74953a740a4b8f7aac782da9d148e914f4bd9fd6af5ddc5d40899b716444e7","name":"Khalid Al Qahtani","registered_at":"2026-06-17T11:07:03Z","symbol":"NIM1376166","token_address":"0x134f327d43bf27ad517fa6b8dd4955b401f415af","type":"artist","uuid":"826488cc-192b-4c17-9b6d-8d82e8a31ab7"}
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 0x4b74953a740a4b8f7aac782da9d148e914f4bd9fd6af5ddc5d40899b716444e7. 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/826488cc-192b-4c17-9b6d-8d82e8a31ab7.json and https://artists.proofprofile.net/proofs/artist/826488cc-192b-4c17-9b6d-8d82e8a31ab7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4b74953a740a4b8f7aac782da9d148e914f4bd9fd6af5ddc5d40899b716444e7","name":"Khalid Al Qahtani","registered_at":"2026-06-17T11:07:03Z","symbol":"NIM1376166","token_address":"0x134f327d43bf27ad517fa6b8dd4955b401f415af","type":"artist","uuid":"826488cc-192b-4c17-9b6d-8d82e8a31ab7"}
album: Juzz Tabarak (Quran - Coran - Récitation Coranique - Islam)
  type: MusicAlbum
  date published: 2012-02-21
  track: Sourate Al Jinn - Les Djinns
    type: MusicRecording
    duration: PT6M33S
    duration ms: 393613
    explicit: false
    by artist: Khalid Al Qahtani
    in album: Juzz Tabarak (Quran - Coran - Récitation Coranique - Islam)
      type: MusicAlbum
      date published: 2012-02-21
    isrc code: FR6V81237966
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:48:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4d535b5ff065b358a55df9bbdc4a310a5dfd88906ec11fcff0c279b27c13447f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81237966
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:27:28Z
    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 0x4d535b5ff065b358a55df9bbdc4a310a5dfd88906ec11fcff0c279b27c13447f. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/FR6V81237966.
      date published: 2026-07-12T23:27:28Z
    audio: Sourate Al Jinn - Les Djinns
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.24
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.437
      additional property: Energy
        type: PropertyValue
        value: 0.314
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.89
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.341
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.506
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Juzz Qad Sami (Quran - Coran - Récitation Coranique - Islam)
  type: MusicAlbum
  date published: 2012-03-04
album: Sourates Al-Dariyat, Al-Tor, Al-Najm, Al-Qamar, Al-Rahmane, Al Waqi'a, Al Hadid (Quran - Coran - Islam - Récitation coranique)
  type: MusicAlbum
  date published: 2012-04-16
album: La Roqya (Quran - Coran - Islam)
  type: MusicAlbum
  date published: 2012-12-18
album: Sourate Az Zumar (Quran - Coran - Islam)
  type: MusicAlbum
  date published: 2013-01-10
album: La Roqya par le Coran (Quran)
  type: MusicAlbum
  date published: 2014-11-26