Osama Hussain
type: MusicGroup
description: Osama Hussain (), is a Kuwaiti former professional footballer who played as a right-back and centre-back. Osama finished his career at Al Arabi in 2002. Al Arabi He Joined Al Arabi in 1984, first he
popularity: 2
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f6e73e95dda644967f5b012387963091878ef1ba20c5b826c438798c18d881d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad772c62-d0b9-4c81-a241-95fb1aa2c902.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad772c62-d0b9-4c81-a241-95fb1aa2c902.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad772c62-d0b9-4c81-a241-95fb1aa2c902
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f6e73e95dda644967f5b012387963091878ef1ba20c5b826c438798c18d881d","name":"Osama Hussain","registered_at":"2026-06-20T11:02:10Z","symbol":"NIM1596708","token_address":"0xab18ff150c6573e4cb708eb76c83a8a8470f7054","type":"artist","uuid":"ad772c62-d0b9-4c81-a241-95fb1aa2c902"}
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 0x6f6e73e95dda644967f5b012387963091878ef1ba20c5b826c438798c18d881d. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad772c62-d0b9-4c81-a241-95fb1aa2c902.json and https://artists.proofprofile.net/proofs/artist/ad772c62-d0b9-4c81-a241-95fb1aa2c902.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x6f6e73e95dda644967f5b012387963091878ef1ba20c5b826c438798c18d881d","name":"Osama Hussain","registered_at":"2026-06-20T11:02:10Z","symbol":"NIM1596708","token_address":"0xab18ff150c6573e4cb708eb76c83a8a8470f7054","type":"artist","uuid":"ad772c62-d0b9-4c81-a241-95fb1aa2c902"}