Gökhan Demirdöğmez
type: MusicGroup
popularity: 15
followers: 818
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b2ff0db1de92fe628e36a00c046057c89aa994e55379032baf8d9a8d48541c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/280e782b-ea04-4601-a160-7d0de8f692ce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/280e782b-ea04-4601-a160-7d0de8f692ce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/280e782b-ea04-4601-a160-7d0de8f692ce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b2ff0db1de92fe628e36a00c046057c89aa994e55379032baf8d9a8d48541c5","name":"Gökhan Demirdöğmez","registered_at":"2026-06-14T08:35:08Z","symbol":"NIM0397363","token_address":"0x412b845112c7ea370001e6ac184292147a55e93e","type":"artist","uuid":"280e782b-ea04-4601-a160-7d0de8f692ce"}
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 0x7b2ff0db1de92fe628e36a00c046057c89aa994e55379032baf8d9a8d48541c5. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/280e782b-ea04-4601-a160-7d0de8f692ce.json and https://artists.proofprofile.net/proofs/artist/280e782b-ea04-4601-a160-7d0de8f692ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x7b2ff0db1de92fe628e36a00c046057c89aa994e55379032baf8d9a8d48541c5","name":"Gökhan Demirdöğmez","registered_at":"2026-06-14T08:35:08Z","symbol":"NIM0397363","token_address":"0x412b845112c7ea370001e6ac184292147a55e93e","type":"artist","uuid":"280e782b-ea04-4601-a160-7d0de8f692ce"}
album: Bakış
  type: MusicAlbum
  date published: 2017-12-04
  track: Babam
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245120
    explicit: false
    by artist: Gökhan Demirdöğmez
    in album: Bakış
      type: MusicAlbum
      date published: 2017-12-04
    isrc code: TRBAB1600006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:15:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa1920c7ad136fd0b67d149ed8a57e0842a3f60a98e4c5726015644a1d8323d16
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBAB1600006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xa1920c7ad136fd0b67d149ed8a57e0842a3f60a98e4c5726015644a1d8323d16. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TRBAB1600006.
      date published: 2026-07-04T11:19:20Z
    audio: Babam
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.196
      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: 0.298
      additional property: Energy
        type: PropertyValue
        value: 0.505
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.713
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.27
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.299
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.751
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Imp
  type: MusicAlbum
  date published: 2019-03-18
album: Biraz Sesini Açar Mısın ?
  type: MusicAlbum
  date published: 2020-09-24
album: Kendini Benim İçin Öp
  type: MusicAlbum
  date published: 2021-05-21
album: Variance
  type: MusicAlbum
  date published: 2022-06-05