Umut Can Yürekli
type: MusicGroup
genre: turkish pop
popularity: 13
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5640c70a71e72ae6997033b6de543cf3303b4cf299a1ae26c311f025d2be24e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/953f5001-5548-414a-b7b8-e466c44394f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/953f5001-5548-414a-b7b8-e466c44394f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/953f5001-5548-414a-b7b8-e466c44394f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5640c70a71e72ae6997033b6de543cf3303b4cf299a1ae26c311f025d2be24e","name":"Umut Can Yürekli","registered_at":"2026-06-14T20:13:31Z","symbol":"NIM0563922","token_address":"0x928a96cf192961a45bd69f0210a3b52a50ab1f0b","type":"artist","uuid":"953f5001-5548-414a-b7b8-e466c44394f0"}
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 0xa5640c70a71e72ae6997033b6de543cf3303b4cf299a1ae26c311f025d2be24e. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/953f5001-5548-414a-b7b8-e466c44394f0.json and https://artists.proofprofile.net/proofs/artist/953f5001-5548-414a-b7b8-e466c44394f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T03:12:39Z
  text: {"copyright_id":"0xa5640c70a71e72ae6997033b6de543cf3303b4cf299a1ae26c311f025d2be24e","name":"Umut Can Yürekli","registered_at":"2026-06-14T20:13:31Z","symbol":"NIM0563922","token_address":"0x928a96cf192961a45bd69f0210a3b52a50ab1f0b","type":"artist","uuid":"953f5001-5548-414a-b7b8-e466c44394f0"}
album: İki Serçe
  type: MusicAlbum
  date published: 2025-01-06
album: Döner Mi Geçmiş
  type: MusicAlbum
  date published: 2025-03-03
album: Erkek Yasası
  type: MusicAlbum
  date published: 2025-03-24
album: Tanrıça
  type: MusicAlbum
  date published: 2025-04-14