Cheba Djenat
type: MusicGroup
genre: raï
popularity: 2
followers: 327
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc743b566bda1b00beb251240b5ca972d08c0aa08c918bdf3b0996423b896f655
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac9cc14-ced8-44ee-a96a-faade0ff37d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac9cc14-ced8-44ee-a96a-faade0ff37d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ac9cc14-ced8-44ee-a96a-faade0ff37d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc743b566bda1b00beb251240b5ca972d08c0aa08c918bdf3b0996423b896f655","name":"Cheba Djenat","registered_at":"2026-06-20T03:36:32Z","symbol":"NIM1499574","token_address":"0x1e65ff39a877de1326adc418e60df09a1620105a","type":"artist","uuid":"9ac9cc14-ced8-44ee-a96a-faade0ff37d2"}
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 0xc743b566bda1b00beb251240b5ca972d08c0aa08c918bdf3b0996423b896f655. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac9cc14-ced8-44ee-a96a-faade0ff37d2.json and https://artists.proofprofile.net/proofs/artist/9ac9cc14-ced8-44ee-a96a-faade0ff37d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc743b566bda1b00beb251240b5ca972d08c0aa08c918bdf3b0996423b896f655","name":"Cheba Djenat","registered_at":"2026-06-20T03:36:32Z","symbol":"NIM1499574","token_address":"0x1e65ff39a877de1326adc418e60df09a1620105a","type":"artist","uuid":"9ac9cc14-ced8-44ee-a96a-faade0ff37d2"}
album: Ya wahed tayba
  type: MusicAlbum
  date published: 1999-04-19
album: Contrat à vie
  type: MusicAlbum
  date published: 2005-08-15
album: انا هكا وريني مريضة
  type: MusicAlbum
  date published: 2023-10-12
album: براس ما لانرده سكارا فيهم
  type: MusicAlbum
  date published: 2023-10-14