Ali Cj
type: MusicGroup
genre: arabic rap
genre: egyptian hip hop
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x614a7b359aa6b1bcaa5103ac9b56eb0ee01663c58bfaccbc269d92531ee53621
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b251e004-dcb5-4542-85a2-2b9117ce28d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b251e004-dcb5-4542-85a2-2b9117ce28d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b251e004-dcb5-4542-85a2-2b9117ce28d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x614a7b359aa6b1bcaa5103ac9b56eb0ee01663c58bfaccbc269d92531ee53621","name":"Ali Cj","registered_at":"2026-06-20T12:59:40Z","symbol":"NIM1616575","token_address":"0x8e2258677ada140775253bd65e509cbf1fe6cdb9","type":"artist","uuid":"b251e004-dcb5-4542-85a2-2b9117ce28d3"}
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 0x614a7b359aa6b1bcaa5103ac9b56eb0ee01663c58bfaccbc269d92531ee53621. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b251e004-dcb5-4542-85a2-2b9117ce28d3.json and https://artists.proofprofile.net/proofs/artist/b251e004-dcb5-4542-85a2-2b9117ce28d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x614a7b359aa6b1bcaa5103ac9b56eb0ee01663c58bfaccbc269d92531ee53621","name":"Ali Cj","registered_at":"2026-06-20T12:59:40Z","symbol":"NIM1616575","token_address":"0x8e2258677ada140775253bd65e509cbf1fe6cdb9","type":"artist","uuid":"b251e004-dcb5-4542-85a2-2b9117ce28d3"}