Murat Köseoglu
type: MusicGroup
genre: anatolian rock
popularity: 2
followers: 1919
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0e226338bc0cfe870b4f426eaf0f11c9748f21a900312de5265291099215d2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b58b282e-4208-4031-a101-512d68a38ed5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b58b282e-4208-4031-a101-512d68a38ed5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b58b282e-4208-4031-a101-512d68a38ed5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0e226338bc0cfe870b4f426eaf0f11c9748f21a900312de5265291099215d2e","name":"Murat Köseoglu","registered_at":"2026-06-20T14:42:58Z","symbol":"NIM1633904","token_address":"0x99d87c36671ffa43eeb7091bffbf47dd5787357b","type":"artist","uuid":"b58b282e-4208-4031-a101-512d68a38ed5"}
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 0xe0e226338bc0cfe870b4f426eaf0f11c9748f21a900312de5265291099215d2e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b58b282e-4208-4031-a101-512d68a38ed5.json and https://artists.proofprofile.net/proofs/artist/b58b282e-4208-4031-a101-512d68a38ed5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe0e226338bc0cfe870b4f426eaf0f11c9748f21a900312de5265291099215d2e","name":"Murat Köseoglu","registered_at":"2026-06-20T14:42:58Z","symbol":"NIM1633904","token_address":"0x99d87c36671ffa43eeb7091bffbf47dd5787357b","type":"artist","uuid":"b58b282e-4208-4031-a101-512d68a38ed5"}
album: Yağmurlar Yağıyor Duygularıma
  type: MusicAlbum
  date published: 1995
album: Pera'daki Yaşlı Dilenci
  type: MusicAlbum
  date published: 1998-05-11
album: Kalabalıkta Bir Yüz
  type: MusicAlbum
  date published: 2005-02-17
album: Kutsal Tabular
  type: MusicAlbum
  date published: 2013-09-13
album: Sevdiğim Kadın Adları Gibi / Akgün Akova Şiirleri
  type: MusicAlbum
  date published: 2022-04-15