Özgür Ulaş
type: MusicGroup
genre: anatolian rock
genre: arabesk
popularity: 12
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d645ce4c377426b7af9b3d4f5acab6306bf023d245ee72b1bbc7ae41bafb6b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb88e61f-66f3-4d52-ae68-15ac964cb903.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb88e61f-66f3-4d52-ae68-15ac964cb903.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb88e61f-66f3-4d52-ae68-15ac964cb903
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d645ce4c377426b7af9b3d4f5acab6306bf023d245ee72b1bbc7ae41bafb6b1","name":"Özgür Ulaş","registered_at":"2026-06-15T01:54:46Z","symbol":"NIM0645421","token_address":"0x45070b3f13182e49cac2cfea449c9218088f3a33","type":"artist","uuid":"cb88e61f-66f3-4d52-ae68-15ac964cb903"}
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 0x3d645ce4c377426b7af9b3d4f5acab6306bf023d245ee72b1bbc7ae41bafb6b1. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb88e61f-66f3-4d52-ae68-15ac964cb903.json and https://artists.proofprofile.net/proofs/artist/cb88e61f-66f3-4d52-ae68-15ac964cb903.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x3d645ce4c377426b7af9b3d4f5acab6306bf023d245ee72b1bbc7ae41bafb6b1","name":"Özgür Ulaş","registered_at":"2026-06-15T01:54:46Z","symbol":"NIM0645421","token_address":"0x45070b3f13182e49cac2cfea449c9218088f3a33","type":"artist","uuid":"cb88e61f-66f3-4d52-ae68-15ac964cb903"}
album: Gelsen Kime Ne
  type: MusicAlbum
  date published: 2025-01-31
album: Yalnızlığı Ben Bilirim
  type: MusicAlbum
  date published: 2025-04-11
album: Şahın Avazı
  type: MusicAlbum
  date published: 2025-09-12