Cheb Mohamed Bouski
type: MusicGroup
genre: moroccan rap
genre: raï
popularity: 9
followers: 367
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b7dd654d50837013f5e96d213395eea1f3e9a4781ac831703362c727658a384
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d16085ff-e924-407f-b576-9e42db582725.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d16085ff-e924-407f-b576-9e42db582725.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d16085ff-e924-407f-b576-9e42db582725
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b7dd654d50837013f5e96d213395eea1f3e9a4781ac831703362c727658a384","name":"Cheb Mohamed Bouski","registered_at":"2026-06-21T01:13:59Z","symbol":"NIM1774400","token_address":"0xff64087d2155892070f78c80bb09cbcaf4b35658","type":"artist","uuid":"d16085ff-e924-407f-b576-9e42db582725"}
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 0x2b7dd654d50837013f5e96d213395eea1f3e9a4781ac831703362c727658a384. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d16085ff-e924-407f-b576-9e42db582725.json and https://artists.proofprofile.net/proofs/artist/d16085ff-e924-407f-b576-9e42db582725.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x2b7dd654d50837013f5e96d213395eea1f3e9a4781ac831703362c727658a384","name":"Cheb Mohamed Bouski","registered_at":"2026-06-21T01:13:59Z","symbol":"NIM1774400","token_address":"0xff64087d2155892070f78c80bb09cbcaf4b35658","type":"artist","uuid":"d16085ff-e924-407f-b576-9e42db582725"}
album: Cheb Mohamed Bouski Mchaikh Maa Rassi
  type: MusicAlbum
  date published: 2000-01-01
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  type: MusicAlbum
  date published: 2021-01-01
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  type: MusicAlbum
  date published: 2022-10-01
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  date published: 2023-03-13
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-02-26