Hasan Şimşek
type: MusicGroup
genre: arabesk
popularity: 2
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e1da0291ab2a820c9d2a1d7272cda822d5e9139e348db5899d60206ce88bf98
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e1da0291ab2a820c9d2a1d7272cda822d5e9139e348db5899d60206ce88bf98","name":"Hasan Şimşek","registered_at":"2026-06-16T09:59:47Z","symbol":"NIM1016612","token_address":"0x8a61a6b1b0d0884027f750e9408d93b7c0fd59cd","type":"artist","uuid":"3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80"}
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 0x2e1da0291ab2a820c9d2a1d7272cda822d5e9139e348db5899d60206ce88bf98. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80.json and https://artists.proofprofile.net/proofs/artist/3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0x2e1da0291ab2a820c9d2a1d7272cda822d5e9139e348db5899d60206ce88bf98","name":"Hasan Şimşek","registered_at":"2026-06-16T09:59:47Z","symbol":"NIM1016612","token_address":"0x8a61a6b1b0d0884027f750e9408d93b7c0fd59cd","type":"artist","uuid":"3aa49e4f-0a6d-4fe2-a6a9-40711dbf9b80"}
album: Dillere Düşürdün Beni
  type: MusicAlbum
  date published: 2017-10-13
album: Dillere Düşürdü Beni
  type: MusicAlbum
  date published: 2018-05-25
album: Hatıralar Yeter Bana
  type: MusicAlbum
  date published: 2022-09-29
album: Zamana Bak
  type: MusicAlbum
  date published: 2022-10-06
album: Dert Kervanı
  type: MusicAlbum
  date published: 2024-04-09