Zakaria Alaoui
type: MusicGroup
description: Zakaria Allaoui El-Achraf () (born 17 June 1966 in Marrakesh) is a retired Moroccan football goalkeeper. He spent most of his career with Kawkab Marrakech, playing for the club between 1983 and 1997.
popularity: 2
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bbc2bb8c61d68dd5aad45096b1e8d744cfa0ef421a63daeb06401ffc5c9ecd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bbc2bb8c61d68dd5aad45096b1e8d744cfa0ef421a63daeb06401ffc5c9ecd2","name":"Zakaria Alaoui","registered_at":"2026-06-17T04:35:43Z","symbol":"NIM1282864","token_address":"0x9a532dbd57aecde8f61813c8c53d446bdf15ec38","type":"artist","uuid":"6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9"}
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 0x4bbc2bb8c61d68dd5aad45096b1e8d744cfa0ef421a63daeb06401ffc5c9ecd2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9.json and https://artists.proofprofile.net/proofs/artist/6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4bbc2bb8c61d68dd5aad45096b1e8d744cfa0ef421a63daeb06401ffc5c9ecd2","name":"Zakaria Alaoui","registered_at":"2026-06-17T04:35:43Z","symbol":"NIM1282864","token_address":"0x9a532dbd57aecde8f61813c8c53d446bdf15ec38","type":"artist","uuid":"6ebbfdc5-b4d9-4978-bb34-5f3a3c4f3be9"}
album: Souvenirs
  type: MusicAlbum
  date published: 2021-12-17
album: Clarity
  type: MusicAlbum
  date published: 2022-12-09