Özge Ezgi Kaya
type: MusicGroup
popularity: 5
followers: 161
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f5df75d8d045592c8a6f8e56689f2116b5966d1e1ab984257faffaa02acff92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f38466bb-6395-41da-839a-7d42d77108c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f38466bb-6395-41da-839a-7d42d77108c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f38466bb-6395-41da-839a-7d42d77108c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f5df75d8d045592c8a6f8e56689f2116b5966d1e1ab984257faffaa02acff92","name":"Özge Ezgi Kaya","registered_at":"2026-06-21T14:12:18Z","symbol":"NIM1944186","token_address":"0xc1a31cf2440cd55300b9b5fa3ac458d5cc276ba3","type":"artist","uuid":"f38466bb-6395-41da-839a-7d42d77108c2"}
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 0x3f5df75d8d045592c8a6f8e56689f2116b5966d1e1ab984257faffaa02acff92. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f38466bb-6395-41da-839a-7d42d77108c2.json and https://artists.proofprofile.net/proofs/artist/f38466bb-6395-41da-839a-7d42d77108c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x3f5df75d8d045592c8a6f8e56689f2116b5966d1e1ab984257faffaa02acff92","name":"Özge Ezgi Kaya","registered_at":"2026-06-21T14:12:18Z","symbol":"NIM1944186","token_address":"0xc1a31cf2440cd55300b9b5fa3ac458d5cc276ba3","type":"artist","uuid":"f38466bb-6395-41da-839a-7d42d77108c2"}
album: Onlar
  type: MusicAlbum
  date published: 2021-05-28
album: Beni Kimlere Bıraktın
  type: MusicAlbum
  date published: 2021-08-06
album: Bu Yollar
  type: MusicAlbum
  date published: 2022-07-01
album: Mahzen
  type: MusicAlbum
  date published: 2023-02-03
album: Dönemezsin
  type: MusicAlbum
  date published: 2025-05-30
album: Ellerinin Tutuşu
  type: MusicAlbum
  date published: 2025-07-25
  track: Ellerinin Tutuşu
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215357
    explicit: false
    by artist: Özge Ezgi Kaya
    in album: Ellerinin Tutuşu
      type: MusicAlbum
      date published: 2025-07-25
    isrc code: GXBDS2520044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:47:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x21f7f8033fe8a2b745a209390ed85f7ac48d0e9fd0957ee1923ae84cc8cdfe8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2520044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x21f7f8033fe8a2b745a209390ed85f7ac48d0e9fd0957ee1923ae84cc8cdfe8f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GXBDS2520044.
      date published: 2026-07-18T04:13:26Z
    audio: Ellerinin Tutuşu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.377
      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: 0.355
      additional property: Energy
        type: PropertyValue
        value: 0.729
      additional property: Speechiness
        type: PropertyValue
        value: 0.164
      additional property: Acousticness
        type: PropertyValue
        value: 0.084
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.392
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.123
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor