Khadija Al Bidaouia
type: MusicGroup
genre: moroccan chaabi
genre: raï
popularity: 4
followers: 879
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ab6abb07131b87613b5691d56c563cc098b952b60483edd605f9162afffc887
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c66f75-1af3-4bba-ad41-4d3bc9c6e17a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c66f75-1af3-4bba-ad41-4d3bc9c6e17a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28c66f75-1af3-4bba-ad41-4d3bc9c6e17a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ab6abb07131b87613b5691d56c563cc098b952b60483edd605f9162afffc887","name":"Khadija Al Bidaouia","registered_at":"2026-06-16T03:43:44Z","symbol":"NIM0926803","token_address":"0xdc6c1c6cca8ac6b8d6f304c7ef3692d7d861ed2c","type":"artist","uuid":"28c66f75-1af3-4bba-ad41-4d3bc9c6e17a"}
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 0x1ab6abb07131b87613b5691d56c563cc098b952b60483edd605f9162afffc887. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28c66f75-1af3-4bba-ad41-4d3bc9c6e17a.json and https://artists.proofprofile.net/proofs/artist/28c66f75-1af3-4bba-ad41-4d3bc9c6e17a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0x1ab6abb07131b87613b5691d56c563cc098b952b60483edd605f9162afffc887","name":"Khadija Al Bidaouia","registered_at":"2026-06-16T03:43:44Z","symbol":"NIM0926803","token_address":"0xdc6c1c6cca8ac6b8d6f304c7ef3692d7d861ed2c","type":"artist","uuid":"28c66f75-1af3-4bba-ad41-4d3bc9c6e17a"}
album: Li Bghitih Dirih
  type: MusicAlbum
  date published: 1999
album: Lakatat Chaabiya
  type: MusicAlbum
  date published: 2010-01-01
album: Lakatat Chaabiya
  type: MusicAlbum
  date published: 2010-01-01
  track: Salba Salba
    type: MusicRecording
    duration: PT6M36S
    duration ms: 396956
    explicit: false
    by artist: Khadija Al Bidaouia
    in album: Lakatat Chaabiya
      type: MusicAlbum
      date published: 2010-01-01
    genre: moroccan chaabi
    genre: raï
    isrc code: FR6V80699746
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:37:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32c8c88703712fe71efcfce518e4c66d0234f0d60567041cfb3794b9d06951c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80699746
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x32c8c88703712fe71efcfce518e4c66d0234f0d60567041cfb3794b9d06951c8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FR6V80699746.
      date published: 2026-07-19T07:14:39Z
    audio: Salba Salba
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.254
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.43
      additional property: Energy
        type: PropertyValue
        value: 0.819
      additional property: Speechiness
        type: PropertyValue
        value: 0.109
      additional property: Acousticness
        type: PropertyValue
        value: 0.451
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.737
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.753
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.468
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Chalini (Chikhates du Maroc)
  type: MusicAlbum
  date published: 2011-07-14