Okay Öztürk
type: MusicGroup
genre: arabesk
popularity: 2
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24d1f08ddb33838ac1d9747daa4fda6e9f3b2c809bbb3cef1c8ad37190a2621a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/450f4be1-265d-433c-b2c4-ec9b6d32fca9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/450f4be1-265d-433c-b2c4-ec9b6d32fca9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/450f4be1-265d-433c-b2c4-ec9b6d32fca9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24d1f08ddb33838ac1d9747daa4fda6e9f3b2c809bbb3cef1c8ad37190a2621a","name":"Okay Öztürk","registered_at":"2026-06-16T13:58:31Z","symbol":"NIM1073550","token_address":"0xa06180939ae3825369465457eb3caa6db9007f5f","type":"artist","uuid":"450f4be1-265d-433c-b2c4-ec9b6d32fca9"}
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 0x24d1f08ddb33838ac1d9747daa4fda6e9f3b2c809bbb3cef1c8ad37190a2621a. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/450f4be1-265d-433c-b2c4-ec9b6d32fca9.json and https://artists.proofprofile.net/proofs/artist/450f4be1-265d-433c-b2c4-ec9b6d32fca9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0x24d1f08ddb33838ac1d9747daa4fda6e9f3b2c809bbb3cef1c8ad37190a2621a","name":"Okay Öztürk","registered_at":"2026-06-16T13:58:31Z","symbol":"NIM1073550","token_address":"0xa06180939ae3825369465457eb3caa6db9007f5f","type":"artist","uuid":"450f4be1-265d-433c-b2c4-ec9b6d32fca9"}
album: Yolcu
  type: MusicAlbum
  date published: 2011-06-10
album: Yolcu
  type: MusicAlbum
  date published: 2021-02-18
  track: Duvarlarda Konuşmuyor
    type: MusicRecording
    duration: PT5M38S
    duration ms: 338066
    explicit: false
    by artist: Okay Öztürk
    in album: Yolcu
      type: MusicAlbum
      date published: 2021-02-18
    genre: arabesk
    isrc code: TR0410801121
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:05:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x07b0cede4490949e5404ef01196b84f4c0ff686c2e1a6eb74d413de53b22a851
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0410801121
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:20:45Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b0cede4490949e5404ef01196b84f4c0ff686c2e1a6eb74d413de53b22a851. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/TR0410801121.
      date published: 2026-07-19T21:20:45Z
    audio: Duvarlarda Konuşmuyor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.007
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.439
      additional property: Speechiness
        type: PropertyValue
        value: 0.117
      additional property: Acousticness
        type: PropertyValue
        value: 0.767
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.641
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.442
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: El Çek Tabip El Çek
  type: MusicAlbum
  date published: 2021-12-28
album: Hasta Düştüm
  type: MusicAlbum
  date published: 2021-12-28
album: Odasına Vardım
  type: MusicAlbum
  date published: 2021-12-28