Allaoua Zerrouki
type: MusicGroup
popularity: 7
followers: 514
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46f6259f02ad024a37f2e39eb64e4b574860b1683d61d2e11d6c40f058829ae1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46e6c149-d75a-43c2-ae1a-7365cd9cd0f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46e6c149-d75a-43c2-ae1a-7365cd9cd0f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46e6c149-d75a-43c2-ae1a-7365cd9cd0f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46f6259f02ad024a37f2e39eb64e4b574860b1683d61d2e11d6c40f058829ae1","name":"Allaoua Zerrouki","registered_at":"2026-06-16T14:25:56Z","symbol":"NIM1080086","token_address":"0x31dc4c16889e9446762e1c2580f9f7c0c6f90f41","type":"artist","uuid":"46e6c149-d75a-43c2-ae1a-7365cd9cd0f2"}
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 0x46f6259f02ad024a37f2e39eb64e4b574860b1683d61d2e11d6c40f058829ae1. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46e6c149-d75a-43c2-ae1a-7365cd9cd0f2.json and https://artists.proofprofile.net/proofs/artist/46e6c149-d75a-43c2-ae1a-7365cd9cd0f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0x46f6259f02ad024a37f2e39eb64e4b574860b1683d61d2e11d6c40f058829ae1","name":"Allaoua Zerrouki","registered_at":"2026-06-16T14:25:56Z","symbol":"NIM1080086","token_address":"0x31dc4c16889e9446762e1c2580f9f7c0c6f90f41","type":"artist","uuid":"46e6c149-d75a-43c2-ae1a-7365cd9cd0f2"}
album: Ayetsbir (Mono Version)
  type: MusicAlbum
  date published: 1960-01-01
album: El Haf Nettout (Mono Version)
  type: MusicAlbum
  date published: 1960-01-01
album: Aya Aziz Atas Itezhir (Mono Version)
  type: MusicAlbum
  date published: 1960-01-01
album: Tavrat ita3zizt
  type: MusicAlbum
  date published: 1968-02-20
album: A Thasekkourth
  type: MusicAlbum
  date published: 1969-02-10
album: Yellis N-etmourth
  type: MusicAlbum
  date published: 1977-02-13
album: Yaachaq Gel Bal
  type: MusicAlbum
  date published: 1977-04-14
album: Chansons immortelles
  type: MusicAlbum
  date published: 1983-07-11
album: Zehr-iw Yemmouth
  type: MusicAlbum
  date published: 2005-01-16