Cheb Simou
type: MusicGroup
genre: raï
popularity: 5
followers: 265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcebe367663dd2a7c0a86ad9c2ffe63a11bf7d2d362765e20483e65ef33b4e756
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/b247c06d-2f75-4cc5-9151-f73ee8ac6813.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b247c06d-2f75-4cc5-9151-f73ee8ac6813.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b247c06d-2f75-4cc5-9151-f73ee8ac6813
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcebe367663dd2a7c0a86ad9c2ffe63a11bf7d2d362765e20483e65ef33b4e756","name":"Cheb Simou","registered_at":"2026-06-20T12:57:36Z","symbol":"NIM1617496","token_address":"0x846901184b6839bf600448a77b9d3635f71c5427","type":"artist","uuid":"b247c06d-2f75-4cc5-9151-f73ee8ac6813"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebe367663dd2a7c0a86ad9c2ffe63a11bf7d2d362765e20483e65ef33b4e756. 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/b247c06d-2f75-4cc5-9151-f73ee8ac6813.json and https://artists.proofprofile.net/proofs/artist/b247c06d-2f75-4cc5-9151-f73ee8ac6813.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xcebe367663dd2a7c0a86ad9c2ffe63a11bf7d2d362765e20483e65ef33b4e756","name":"Cheb Simou","registered_at":"2026-06-20T12:57:36Z","symbol":"NIM1617496","token_address":"0x846901184b6839bf600448a77b9d3635f71c5427","type":"artist","uuid":"b247c06d-2f75-4cc5-9151-f73ee8ac6813"}
album: Ana Nbgha M2lsh Ybgha Sl3a Trsh
  type: MusicAlbum
  date published: 2023-07-05
album: Fel 3ach9 Tjrs Tenhchali Galbi Gueyedhali
  type: MusicAlbum
  date published: 2023-07-28
album: Zwaj Ghi Makatib
  type: MusicAlbum
  date published: 2023-07-29
album: Galb m Touch� w Hzin Daya3na 3echret Snin
  type: MusicAlbum
  date published: 2024-06-28
album: Gololha Ma Tab9ach T3ayat Gololha Rani Mortabit
  type: MusicAlbum
  date published: 2024-08-02
  track: Gololha Ma Tab9ach T3ayat Gololha Rani Mortabit
    type: MusicRecording
    duration: PT5M8S
    duration ms: 308000
    explicit: false
    by artist: Cheb Simou
    in album: Gololha Ma Tab9ach T3ayat Gololha Rani Mortabit
      type: MusicAlbum
      date published: 2024-08-02
    genre: raï
    isrc code: EGA262401619
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:39:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1561b2821d9a4f58d3528a9a41ba75988b95cd4bbc7064852a430960dbde7337
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EGA262401619
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1561b2821d9a4f58d3528a9a41ba75988b95cd4bbc7064852a430960dbde7337. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/EGA262401619.
      date published: 2026-07-03T08:56:35Z
    audio: Gololha Ma Tab9ach T3ayat Gololha Rani Mortabit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.002
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.633
      additional property: Energy
        type: PropertyValue
        value: 0.858
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.694
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.196
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.836
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.307
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fi Ghbinti Wagueft M3aya Ghi Ma
  type: MusicAlbum
  date published: 2024-09-17
album: Histoire Jdida
  type: MusicAlbum
  date published: 2024-12-03
album: Hejala w Bghitha Meryoula w Bghitha
  type: MusicAlbum
  date published: 2025-01-31