Berk Coşkun
type: MusicGroup
genre: turkish hip hop
genre: turkish pop
popularity: 35
followers: 235573
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42100491b1d36c89523b65e7270b203f427ee3e2681c1bbf36a8c7f57a663ee9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85969672-ae9d-4eec-87de-49db9883d8ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85969672-ae9d-4eec-87de-49db9883d8ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85969672-ae9d-4eec-87de-49db9883d8ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42100491b1d36c89523b65e7270b203f427ee3e2681c1bbf36a8c7f57a663ee9","name":"Berk Coşkun","registered_at":"2026-06-12T03:29:10Z","symbol":"NIM0173263","token_address":"0x0ffb678c7b58f56c6d55690f82c4eb7ad3372ef5","type":"artist","uuid":"85969672-ae9d-4eec-87de-49db9883d8ac"}
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 0x42100491b1d36c89523b65e7270b203f427ee3e2681c1bbf36a8c7f57a663ee9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85969672-ae9d-4eec-87de-49db9883d8ac.json and https://artists.proofprofile.net/proofs/artist/85969672-ae9d-4eec-87de-49db9883d8ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x42100491b1d36c89523b65e7270b203f427ee3e2681c1bbf36a8c7f57a663ee9","name":"Berk Coşkun","registered_at":"2026-06-12T03:29:10Z","symbol":"NIM0173263","token_address":"0x0ffb678c7b58f56c6d55690f82c4eb7ad3372ef5","type":"artist","uuid":"85969672-ae9d-4eec-87de-49db9883d8ac"}
album: Benim Dünyam
  type: MusicAlbum
  date published: 2018-04-07
album: Benim Dünyam
  type: MusicAlbum
  date published: 2018-04-07
album: Daha Yeni Başladı
  type: MusicAlbum
  date published: 2019-03-08
album: Daha Yeni Başladı
  type: MusicAlbum
  date published: 2019-03-08
album: Gizlerdim
  type: MusicAlbum
  date published: 2019-10-18
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  type: MusicAlbum
  date published: 2019-10-18
album: Mevzu Derin
  type: MusicAlbum
  date published: 2020-02-07
album: Mevzu Derin
  type: MusicAlbum
  date published: 2020-02-07
album: Hey! Bi' Bakar mısın?
  type: MusicAlbum
  date published: 2020-06-17
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  type: MusicAlbum
  date published: 2020-06-17
album: Karar Ver
  type: MusicAlbum
  date published: 2020-10-23
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  type: MusicAlbum
  date published: 2020-10-23
album: İmkansızdık
  type: MusicAlbum
  date published: 2021-05-14
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  type: MusicAlbum
  date published: 2021-05-14
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  type: MusicAlbum
  date published: 2021-10-13