Fahrettin Korkmaz
type: MusicGroup
genre: oyun havasi
popularity: 11
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88d57ace21da91be8cce538652f4b695266d34892aafa724ca6e95622255f738
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953662
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953662
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55795f52-80f9-420f-b27a-e0f1017028e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55795f52-80f9-420f-b27a-e0f1017028e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/55795f52-80f9-420f-b27a-e0f1017028e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T17:28:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88d57ace21da91be8cce538652f4b695266d34892aafa724ca6e95622255f738","name":"Fahrettin Korkmaz","registered_at":"2026-06-14T13:30:46Z","symbol":"NIM0467892","token_address":"0xd79b083454fceb17bde2ec4de01a9d54529647f6","type":"artist","uuid":"55795f52-80f9-420f-b27a-e0f1017028e1"}
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 0x88d57ace21da91be8cce538652f4b695266d34892aafa724ca6e95622255f738. Chain 2 (Bitcoin): anchored in block 953662 (2026-06-14T17:28:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55795f52-80f9-420f-b27a-e0f1017028e1.json and https://artists.proofprofile.net/proofs/artist/55795f52-80f9-420f-b27a-e0f1017028e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T17:28:39Z
  text: {"copyright_id":"0x88d57ace21da91be8cce538652f4b695266d34892aafa724ca6e95622255f738","name":"Fahrettin Korkmaz","registered_at":"2026-06-14T13:30:46Z","symbol":"NIM0467892","token_address":"0xd79b083454fceb17bde2ec4de01a9d54529647f6","type":"artist","uuid":"55795f52-80f9-420f-b27a-e0f1017028e1"}
album: Kaptaş (Ereğli Oyun Havası)
  type: MusicAlbum
  date published: 2022-10-22
  track: Kaptaş 3
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235812
    explicit: false
    by artist: Fahrettin Korkmaz
    in album: Kaptaş (Ereğli Oyun Havası)
      type: MusicAlbum
      date published: 2022-10-22
    genre: oyun havasi
    isrc code: TRCFF2200024
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:27:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x243926b93d824be4634b14f9f880a0d5ac54f46188a403b1332347e527151e52
    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/TRCFF2200024
    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 0x243926b93d824be4634b14f9f880a0d5ac54f46188a403b1332347e527151e52. 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/TRCFF2200024.
      date published: 2026-07-06T06:56:49Z
    audio: Kaptaş 3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.888
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.991
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.343
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.664
      additional property: Liveness
        type: PropertyValue
        value: 0.159
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.931
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.485
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Kaptaş - Full
    type: MusicRecording
    duration: PT9M53S
    duration ms: 593846
    explicit: false
    by artist: Fahrettin Korkmaz
    in album: Kaptaş (Ereğli Oyun Havası)
      type: MusicAlbum
      date published: 2022-10-22
    genre: oyun havasi
    isrc code: DGA052222104
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:33:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9f0807b295fd4853dd61a71eed8d1d518404e3549c0cb58a4fa097830fc416e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052222104
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:36:39Z
    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 0x9f0807b295fd4853dd61a71eed8d1d518404e3549c0cb58a4fa097830fc416e2. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:36:39Z), 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/DGA052222104.
      date published: 2026-07-19T22:36:39Z
    audio: Kaptaş - Full
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.885
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.619
      additional property: Energy
        type: PropertyValue
        value: 0.99
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.329
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.533
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.947
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Kaptaş Oyun Havası (Enstrümantal)
album: Ereğli (Çiftetelli)

Loudness (dB)
type: PropertyValue
value: -1.406

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Kaptaş Oyun Havası (Enstrümantal)
type: MusicAlbum
date published: 2022-10-27

Ereğli (Çiftetelli)
type: MusicAlbum
date published: 2024-05-09