Oğuzhan Çağlayan
type: MusicGroup
popularity: 7
followers: 1358
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc53efc6a182ba8ec3061c9a3aade159ca0af4c12b455d204abea3ee24e1d85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a95ea90-9b0b-451e-bee8-f2f6880e97cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a95ea90-9b0b-451e-bee8-f2f6880e97cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a95ea90-9b0b-451e-bee8-f2f6880e97cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bc53efc6a182ba8ec3061c9a3aade159ca0af4c12b455d204abea3ee24e1d85","name":"Oğuzhan Çağlayan","registered_at":"2026-06-16T15:32:27Z","symbol":"NIM1095970","token_address":"0x646da6f0a92318d0b97781c5fb503b2333c33248","type":"artist","uuid":"4a95ea90-9b0b-451e-bee8-f2f6880e97cd"}
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 0x2bc53efc6a182ba8ec3061c9a3aade159ca0af4c12b455d204abea3ee24e1d85. 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/4a95ea90-9b0b-451e-bee8-f2f6880e97cd.json and https://artists.proofprofile.net/proofs/artist/4a95ea90-9b0b-451e-bee8-f2f6880e97cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2bc53efc6a182ba8ec3061c9a3aade159ca0af4c12b455d204abea3ee24e1d85","name":"Oğuzhan Çağlayan","registered_at":"2026-06-16T15:32:27Z","symbol":"NIM1095970","token_address":"0x646da6f0a92318d0b97781c5fb503b2333c33248","type":"artist","uuid":"4a95ea90-9b0b-451e-bee8-f2f6880e97cd"}
album: Hakikat
  type: MusicAlbum
  date published: 2022-11-16
album: Uyan
  type: MusicAlbum
  date published: 2022-11-27
album: Kabul Et
  type: MusicAlbum
  date published: 2023-06-30
album: Enkaz
  type: MusicAlbum
  date published: 2023-09-14
album: Şükrettim
  type: MusicAlbum
  date published: 2024-01-28
album: Bismillah
  type: MusicAlbum
  date published: 2024-08-02
album: Aklına
  type: MusicAlbum
  date published: 2024-08-13