Nazım Kerkez
type: MusicGroup
popularity: 2
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5880dec4cc8e70d612dd05ccee9e378b121184254b6088a4f7efc0b01e7caa40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0db9c72f-9967-4015-8a9e-0c0d416c84d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0db9c72f-9967-4015-8a9e-0c0d416c84d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0db9c72f-9967-4015-8a9e-0c0d416c84d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5880dec4cc8e70d612dd05ccee9e378b121184254b6088a4f7efc0b01e7caa40","name":"Nazım Kerkez","registered_at":"2026-06-15T18:23:27Z","symbol":"NIM0793092","token_address":"0xcb6b633dd1c9585a051d3a4919c1133fa4485e4a","type":"artist","uuid":"0db9c72f-9967-4015-8a9e-0c0d416c84d9"}
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 0x5880dec4cc8e70d612dd05ccee9e378b121184254b6088a4f7efc0b01e7caa40. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0db9c72f-9967-4015-8a9e-0c0d416c84d9.json and https://artists.proofprofile.net/proofs/artist/0db9c72f-9967-4015-8a9e-0c0d416c84d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x5880dec4cc8e70d612dd05ccee9e378b121184254b6088a4f7efc0b01e7caa40","name":"Nazım Kerkez","registered_at":"2026-06-15T18:23:27Z","symbol":"NIM0793092","token_address":"0xcb6b633dd1c9585a051d3a4919c1133fa4485e4a","type":"artist","uuid":"0db9c72f-9967-4015-8a9e-0c0d416c84d9"}
album: Altı Üstü Bir Aşk Bu
  type: MusicAlbum
  date published: 2021-12-03