Mohamed Jellouli
type: MusicGroup
popularity: 9
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa121c5c2735975da349ccb9f90a457903d4aba4da94cb5f94b7d1a42eb07ab9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25dc898d-f1b5-4899-918f-ee8b9aa48436.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25dc898d-f1b5-4899-918f-ee8b9aa48436.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25dc898d-f1b5-4899-918f-ee8b9aa48436
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa121c5c2735975da349ccb9f90a457903d4aba4da94cb5f94b7d1a42eb07ab9e","name":"Mohamed Jellouli","registered_at":"2026-06-16T02:40:30Z","symbol":"NIM0911701","token_address":"0xe5d2c141794211cca560af51c97f885ebe9fcc2c","type":"artist","uuid":"25dc898d-f1b5-4899-918f-ee8b9aa48436"}
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 0xa121c5c2735975da349ccb9f90a457903d4aba4da94cb5f94b7d1a42eb07ab9e. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25dc898d-f1b5-4899-918f-ee8b9aa48436.json and https://artists.proofprofile.net/proofs/artist/25dc898d-f1b5-4899-918f-ee8b9aa48436.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:18:37Z
  text: {"copyright_id":"0xa121c5c2735975da349ccb9f90a457903d4aba4da94cb5f94b7d1a42eb07ab9e","name":"Mohamed Jellouli","registered_at":"2026-06-16T02:40:30Z","symbol":"NIM0911701","token_address":"0xe5d2c141794211cca560af51c97f885ebe9fcc2c","type":"artist","uuid":"25dc898d-f1b5-4899-918f-ee8b9aa48436"}