Buğra Kutbay
type: MusicGroup
popularity: 25
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd76ce7d0fd1306949c504c3a0db32923391b5b4ef1ab6502b952f5b2fd5ef46
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/35c4eb0a-9973-446c-9353-f2bd5fe19728.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35c4eb0a-9973-446c-9353-f2bd5fe19728.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35c4eb0a-9973-446c-9353-f2bd5fe19728
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd76ce7d0fd1306949c504c3a0db32923391b5b4ef1ab6502b952f5b2fd5ef46","name":"Buğra Kutbay","registered_at":"2026-06-11T16:35:29Z","symbol":"NIM0069587","token_address":"0xf355c8680da27e9edb1f4c33f9988b3e14071647","type":"artist","uuid":"35c4eb0a-9973-446c-9353-f2bd5fe19728"}
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 0xcd76ce7d0fd1306949c504c3a0db32923391b5b4ef1ab6502b952f5b2fd5ef46. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35c4eb0a-9973-446c-9353-f2bd5fe19728.json and https://artists.proofprofile.net/proofs/artist/35c4eb0a-9973-446c-9353-f2bd5fe19728.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcd76ce7d0fd1306949c504c3a0db32923391b5b4ef1ab6502b952f5b2fd5ef46","name":"Buğra Kutbay","registered_at":"2026-06-11T16:35:29Z","symbol":"NIM0069587","token_address":"0xf355c8680da27e9edb1f4c33f9988b3e14071647","type":"artist","uuid":"35c4eb0a-9973-446c-9353-f2bd5fe19728"}
track: Karşıya Çifte Çamlar, Kızılcıklar Oldu Mu
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350796
  explicit: false
  by artist: Doğa İçin Çal
  by artist: Alkan Dalgakıran
  by artist: Ali TETİK
  by artist: Oguzhan Ugur
  by artist: Buğra Kutbay
  by artist: Fırat Sobutay
  by artist: Zeynep Başkan
  by artist: Tuğçe Türker
  by artist: Nur Cırık
  by artist: Ceylin Selin Arslan
  by artist: Mert Kayıkçıoğlu
  by artist: Peri Nur Akkurt
  by artist: Erva Sena Göksel
  by artist: Hazal Çağlar
  by artist: Mustafa İpekçioğlu
  by artist: Merve Yavuz
  by artist: Ömer Göktepeliler
  by artist: Elif Algül
  by artist: Onurcan Bora
  by artist: Esma Kaya
  by artist: Burcu Koşar
  by artist: Cemil Can Çolak
  by artist: Ezgi Eyüboğlu
  in album: Karşıya Çifte Çamlar, Kızılcıklar Oldu Mu
    type: MusicAlbum
    date published: 2024-12-14
  isrc code: QT3TB2407519
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:26:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95e63fcfff74fb54d16cd3d59b597bb0c0e25bc761c11029a73b99dd355b8acf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3TB2407519
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x95e63fcfff74fb54d16cd3d59b597bb0c0e25bc761c11029a73b99dd355b8acf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3TB2407519.
    date published: 2026-06-13T12:47:07Z
  audio: Karşıya Çifte Çamlar, Kızılcıklar Oldu Mu
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.954
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.393
    additional property: Energy
      type: PropertyValue
      value: 0.635
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.216
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.082
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.303
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.408
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor