Sebenli Cemal
type: MusicGroup
genre: oyun havasi
popularity: 7
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94ae2065f0ee0fca0ee9e0473e7b0b7929d83898a4610b20aff93bdcd54477e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aada334d-e5f7-4e69-aaf5-cb47e47f8e25.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aada334d-e5f7-4e69-aaf5-cb47e47f8e25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aada334d-e5f7-4e69-aaf5-cb47e47f8e25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94ae2065f0ee0fca0ee9e0473e7b0b7929d83898a4610b20aff93bdcd54477e0","name":"Sebenli Cemal","registered_at":"2026-06-20T09:24:29Z","symbol":"NIM1578564","token_address":"0x05bbc9a80d01fafc93908f39cd17f9c081b54ab2","type":"artist","uuid":"aada334d-e5f7-4e69-aaf5-cb47e47f8e25"}
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 0x94ae2065f0ee0fca0ee9e0473e7b0b7929d83898a4610b20aff93bdcd54477e0. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aada334d-e5f7-4e69-aaf5-cb47e47f8e25.json and https://artists.proofprofile.net/proofs/artist/aada334d-e5f7-4e69-aaf5-cb47e47f8e25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x94ae2065f0ee0fca0ee9e0473e7b0b7929d83898a4610b20aff93bdcd54477e0","name":"Sebenli Cemal","registered_at":"2026-06-20T09:24:29Z","symbol":"NIM1578564","token_address":"0x05bbc9a80d01fafc93908f39cd17f9c081b54ab2","type":"artist","uuid":"aada334d-e5f7-4e69-aaf5-cb47e47f8e25"}
album: Köçek Oyun Havaları
  type: MusicAlbum
  date published: 1986-12-22
album: Çift Klarnetli Bolu Oyun Havaları, Vol. 3
  type: MusicAlbum
  date published: 1989-06-26
album: Kına Oyun Havaları
  type: MusicAlbum
  date published: 1992-08-04
album: Kına Oyun Havaları
  type: MusicAlbum
  date published: 1992-08-04
album: Bolu Oyun Havaları
  type: MusicAlbum
  date published: 1993-03-05
album: Bolu Köçek Oyun Havaları
  type: MusicAlbum
  date published: 1994-02-28
album: Bilecik Oyun Havaları, Vol. 1
  type: MusicAlbum
  date published: 1995-04-21
album: Bilecik Oyun Havaları
  type: MusicAlbum
  date published: 1995-08-02
  track: Eskişehir Çiftetellisi
    type: MusicRecording
    duration: PT8M18S
    duration ms: 498390
    explicit: false
    by artist: Sebenli Cemal
    in album: Bilecik Oyun Havaları
      type: MusicAlbum
      date published: 1995-08-02
    genre: oyun havasi
    isrc code: FR59R1467767
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T20:08:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x423a0f988a148f27fc886e3098616ece6fb3bf926626a07834928897e3e22130
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1467767
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x423a0f988a148f27fc886e3098616ece6fb3bf926626a07834928897e3e22130. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/FR59R1467767.
      date published: 2026-07-17T23:17:53Z
    audio: Eskişehir Çiftetellisi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.583
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.609
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.802
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.379
      additional property: Liveness
        type: PropertyValue
        value: 0.387
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.884
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.173
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major