Sinan Öztürk
type: MusicGroup
popularity: 4
followers: 114
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9833a0e4210c75d9678f437d6943198420c7b81eaee0e804a253b3c03c881a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/148d0755-ae89-4ddb-98be-8799946f92c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/148d0755-ae89-4ddb-98be-8799946f92c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/148d0755-ae89-4ddb-98be-8799946f92c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9833a0e4210c75d9678f437d6943198420c7b81eaee0e804a253b3c03c881a3","name":"Sinan Öztürk","registered_at":"2026-06-15T20:44:20Z","symbol":"NIM0826683","token_address":"0x2e5c08aeda5fe05bb15bcc302f8ed2ee7ad8b3e4","type":"artist","uuid":"148d0755-ae89-4ddb-98be-8799946f92c7"}
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 0xb9833a0e4210c75d9678f437d6943198420c7b81eaee0e804a253b3c03c881a3. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/148d0755-ae89-4ddb-98be-8799946f92c7.json and https://artists.proofprofile.net/proofs/artist/148d0755-ae89-4ddb-98be-8799946f92c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xb9833a0e4210c75d9678f437d6943198420c7b81eaee0e804a253b3c03c881a3","name":"Sinan Öztürk","registered_at":"2026-06-15T20:44:20Z","symbol":"NIM0826683","token_address":"0x2e5c08aeda5fe05bb15bcc302f8ed2ee7ad8b3e4","type":"artist","uuid":"148d0755-ae89-4ddb-98be-8799946f92c7"}
album: Bir Gül Daha
  type: MusicAlbum
  date published: 2007-05-04
album: Bir Gül Daha
  type: MusicAlbum
  date published: 2007-05-04
  track: Eski Libas
    type: MusicRecording
    duration: PT4M59S
    duration ms: 299586
    explicit: false
    by artist: Sinan Öztürk
    in album: Bir Gül Daha
      type: MusicAlbum
      date published: 2007-05-04
    isrc code: TR0150700306
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:00:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce1eb3e705f91424befdf60ec32283c44a70f0aff3f6393b1516c686ae03acb8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958468
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958468
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0150700306
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:27:51Z
    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 0xce1eb3e705f91424befdf60ec32283c44a70f0aff3f6393b1516c686ae03acb8. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TR0150700306.
      date published: 2026-07-18T00:27:51Z
    audio: Eski Libas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.815
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.549
      additional property: Energy
        type: PropertyValue
        value: 0.34
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.735
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.228
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.55
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.866
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ehl-i Muhabbet
  type: MusicAlbum
  date published: 2009-10-23
album: Sır
  type: MusicAlbum
  date published: 2013-05-15
album: Sır
  type: MusicAlbum
  date published: 2013-05-15
album: Senin Yoluna
  type: MusicAlbum
  date published: 2021-09-21
album: Gam Gasavet
  type: MusicAlbum
  date published: 2022-06-05
album: Mıhenk
  type: MusicAlbum
  date published: 2022-08-09
album: Seher Yeli
  type: MusicAlbum
  date published: 2024-11-22
album: Mendilin Yudum Arıttım
  type: MusicAlbum
  date published: 2024-11-24
album: Gel Cananım
  type: MusicAlbum
  date published: 2025-01-01
album: Kervan Eylenmez
  type: MusicAlbum
  date published: 2025-10-28