Yousef Zayed
type: MusicGroup
description: Yousef Zayed (born 2 September 1979) is a Kuwaiti footballer. He competed in the men's tournament at the 2000 Summer Olympics. References External links Category:1979 births Category:Living peopl
popularity: 2
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde023a558659e08e2ec4b58e327d13906dff32031a3601d6f35bc612c9455629
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cb6fa10-357a-4a4c-b276-ce6c17386efe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cb6fa10-357a-4a4c-b276-ce6c17386efe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3cb6fa10-357a-4a4c-b276-ce6c17386efe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde023a558659e08e2ec4b58e327d13906dff32031a3601d6f35bc612c9455629","name":"Yousef Zayed","registered_at":"2026-06-16T10:42:20Z","symbol":"NIM1026757","token_address":"0xf35aacbb925b46c64a420e2e6d45b58cc93af36a","type":"artist","uuid":"3cb6fa10-357a-4a4c-b276-ce6c17386efe"}
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 0xde023a558659e08e2ec4b58e327d13906dff32031a3601d6f35bc612c9455629. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cb6fa10-357a-4a4c-b276-ce6c17386efe.json and https://artists.proofprofile.net/proofs/artist/3cb6fa10-357a-4a4c-b276-ce6c17386efe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xde023a558659e08e2ec4b58e327d13906dff32031a3601d6f35bc612c9455629","name":"Yousef Zayed","registered_at":"2026-06-16T10:42:20Z","symbol":"NIM1026757","token_address":"0xf35aacbb925b46c64a420e2e6d45b58cc93af36a","type":"artist","uuid":"3cb6fa10-357a-4a4c-b276-ce6c17386efe"}