Zafer El Hababi
type: MusicGroup
genre: khaleeji
popularity: 26
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c6d3384b2e98f932669a70744ec3ba4b10177c836d7a15f9466aca818ad0f4d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/080814f6-1527-4662-bca7-ce26fe216f55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/080814f6-1527-4662-bca7-ce26fe216f55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/080814f6-1527-4662-bca7-ce26fe216f55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c6d3384b2e98f932669a70744ec3ba4b10177c836d7a15f9466aca818ad0f4d","name":"Zafer El Hababi","registered_at":"2026-06-11T11:18:12Z","symbol":"NIM0011435","token_address":"0x13b62bf035eeaf1bfcd485a66cb3fae40249336d","type":"artist","uuid":"080814f6-1527-4662-bca7-ce26fe216f55"}
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 0x7c6d3384b2e98f932669a70744ec3ba4b10177c836d7a15f9466aca818ad0f4d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/080814f6-1527-4662-bca7-ce26fe216f55.json and https://artists.proofprofile.net/proofs/artist/080814f6-1527-4662-bca7-ce26fe216f55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x7c6d3384b2e98f932669a70744ec3ba4b10177c836d7a15f9466aca818ad0f4d","name":"Zafer El Hababi","registered_at":"2026-06-11T11:18:12Z","symbol":"NIM0011435","token_address":"0x13b62bf035eeaf1bfcd485a66cb3fae40249336d","type":"artist","uuid":"080814f6-1527-4662-bca7-ce26fe216f55"}
album: El Hob Rah
  type: MusicAlbum
  date published: 2025-04-17
album: Nazarat El Aagab
  type: MusicAlbum
  date published: 2025-05-02