serdar ünal
type: MusicGroup
popularity: 5
followers: 132
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20e9eb0236270dbe767146eb0bd66811719fe2794b0e960db45480f68dfb649c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8156760a-3ac9-4ff5-af29-5a78c50a4ebf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8156760a-3ac9-4ff5-af29-5a78c50a4ebf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8156760a-3ac9-4ff5-af29-5a78c50a4ebf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20e9eb0236270dbe767146eb0bd66811719fe2794b0e960db45480f68dfb649c","name":"serdar ünal","registered_at":"2026-06-17T10:41:50Z","symbol":"NIM1370152","token_address":"0x9b529cf4068bea7c6953422b5956810bb0f2f08d","type":"artist","uuid":"8156760a-3ac9-4ff5-af29-5a78c50a4ebf"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e9eb0236270dbe767146eb0bd66811719fe2794b0e960db45480f68dfb649c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8156760a-3ac9-4ff5-af29-5a78c50a4ebf.json and https://artists.proofprofile.net/proofs/artist/8156760a-3ac9-4ff5-af29-5a78c50a4ebf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x20e9eb0236270dbe767146eb0bd66811719fe2794b0e960db45480f68dfb649c","name":"serdar ünal","registered_at":"2026-06-17T10:41:50Z","symbol":"NIM1370152","token_address":"0x9b529cf4068bea7c6953422b5956810bb0f2f08d","type":"artist","uuid":"8156760a-3ac9-4ff5-af29-5a78c50a4ebf"}
album: Kaçırma gözlerini
  type: MusicAlbum
  date published: 2023-04-30
album: İntihar
  type: MusicAlbum
  date published: 2023-07-01
album: artık görsem seni
  type: MusicAlbum
  date published: 2023-08-05
album: boş duvarlar
  type: MusicAlbum
  date published: 2023-12-01
album: yerim yanın
  type: MusicAlbum
  date published: 2024-01-19
album: seni ne kadar özlüyorum
  type: MusicAlbum
  date published: 2024-02-21
album: yaka paça
  type: MusicAlbum
  date published: 2024-05-09
album: uykusuz
  type: MusicAlbum
  date published: 2024-05-30
  track: uykusuz - editli versiyon
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219852
    explicit: false
    by artist: serdar ünal
    in album: uykusuz
      type: MusicAlbum
      date published: 2024-05-30
    isrc code: QZNJW2424374
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:40:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x869ff18efb0375812453d53d6479dab60e23220bc0644f26fd33e426516e3cb1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2424374
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869ff18efb0375812453d53d6479dab60e23220bc0644f26fd33e426516e3cb1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZNJW2424374.
      date published: 2026-07-03T08:56:35Z
    audio: uykusuz - editli versiyon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.164
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.574
      additional property: Energy
        type: PropertyValue
        value: 0.478
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.832
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.166
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.182
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.107
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor