Berkay Cavus
type: MusicGroup
popularity: 11
followers: 410
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8452d89913575ff6f5fbc9212fe2544314e66c58e58f4e0677a018d7d47d646f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2863d8f4-3353-4df0-9a86-e98119359ad0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2863d8f4-3353-4df0-9a86-e98119359ad0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2863d8f4-3353-4df0-9a86-e98119359ad0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8452d89913575ff6f5fbc9212fe2544314e66c58e58f4e0677a018d7d47d646f","name":"Berkay Cavus","registered_at":"2026-06-14T08:37:58Z","symbol":"NIM0398038","token_address":"0x7fd4a1cc00aac68f2d8afb33cfbd20d58767a906","type":"artist","uuid":"2863d8f4-3353-4df0-9a86-e98119359ad0"}
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 0x8452d89913575ff6f5fbc9212fe2544314e66c58e58f4e0677a018d7d47d646f. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2863d8f4-3353-4df0-9a86-e98119359ad0.json and https://artists.proofprofile.net/proofs/artist/2863d8f4-3353-4df0-9a86-e98119359ad0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x8452d89913575ff6f5fbc9212fe2544314e66c58e58f4e0677a018d7d47d646f","name":"Berkay Cavus","registered_at":"2026-06-14T08:37:58Z","symbol":"NIM0398038","token_address":"0x7fd4a1cc00aac68f2d8afb33cfbd20d58767a906","type":"artist","uuid":"2863d8f4-3353-4df0-9a86-e98119359ad0"}
album: Hicran
  type: MusicAlbum
  date published: 2021-05-14
album: No Hands
  type: MusicAlbum
  date published: 2021-07-31
album: Emotional Feelings
  type: MusicAlbum
  date published: 2022-05-20
album: Without You
  type: MusicAlbum
  date published: 2022-09-23
album: Without You
  type: MusicAlbum
  date published: 2022-09-23