Onur Bayraktar
type: MusicGroup
genre: turkish pop
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x983adeb4c39bd8d5d9ae23ec8689dbe71e8ddd447ccd94dfe3f2bf2e5b177ccd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cab30d1d-23a3-470a-bb90-e4f3b733ef5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cab30d1d-23a3-470a-bb90-e4f3b733ef5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cab30d1d-23a3-470a-bb90-e4f3b733ef5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x983adeb4c39bd8d5d9ae23ec8689dbe71e8ddd447ccd94dfe3f2bf2e5b177ccd","name":"Onur Bayraktar","registered_at":"2026-06-20T22:37:42Z","symbol":"NIM1736929","token_address":"0x9c6dc906f78cd6032e5cd7f5087c33e9bc01d718","type":"artist","uuid":"cab30d1d-23a3-470a-bb90-e4f3b733ef5a"}
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 0x983adeb4c39bd8d5d9ae23ec8689dbe71e8ddd447ccd94dfe3f2bf2e5b177ccd. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cab30d1d-23a3-470a-bb90-e4f3b733ef5a.json and https://artists.proofprofile.net/proofs/artist/cab30d1d-23a3-470a-bb90-e4f3b733ef5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x983adeb4c39bd8d5d9ae23ec8689dbe71e8ddd447ccd94dfe3f2bf2e5b177ccd","name":"Onur Bayraktar","registered_at":"2026-06-20T22:37:42Z","symbol":"NIM1736929","token_address":"0x9c6dc906f78cd6032e5cd7f5087c33e9bc01d718","type":"artist","uuid":"cab30d1d-23a3-470a-bb90-e4f3b733ef5a"}
album: Günüm Olma Gecem Ol
  type: MusicAlbum
  date published: 2018-05-19
  track: Günüm Olma Gecem Ol
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195964
    explicit: false
    by artist: Onur Bayraktar
    in album: Günüm Olma Gecem Ol
      type: MusicAlbum
      date published: 2018-05-19
    genre: turkish pop
    isrc code: TRBIP1800003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T06:05:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2eda1ae72f8d9e9d1e949271b1fe35debd644592a827c8aadc86e7aa232e580
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBIP1800003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0xb2eda1ae72f8d9e9d1e949271b1fe35debd644592a827c8aadc86e7aa232e580. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TRBIP1800003.
      date published: 2026-07-06T06:56:49Z
    audio: Günüm Olma Gecem Ol
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.106
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.574
      additional property: Energy
        type: PropertyValue
        value: 0.588
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.573
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.151
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.59
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.833
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Günüm Olma Gecem Ol
  type: MusicAlbum
  date published: 2020-12-16
album: İllede Sen
  type: MusicAlbum
  date published: 2020-12-30
album: İllede Sen
  type: MusicAlbum
  date published: 2020-12-30