Özbek
type: MusicGroup
popularity: 4
followers: 75
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x066371b00e0e6eafe3b11cfb15f5a4f1b9b508edd2c871c3fa7523492e8d99f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e70d90bf-8268-4578-94c5-ab336b49a8fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e70d90bf-8268-4578-94c5-ab336b49a8fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e70d90bf-8268-4578-94c5-ab336b49a8fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x066371b00e0e6eafe3b11cfb15f5a4f1b9b508edd2c871c3fa7523492e8d99f4","name":"Özbek","registered_at":"2026-06-21T09:02:34Z","symbol":"NIM1882540","token_address":"0x5ff42653f58bb224de182b657546933e7a21e5ed","type":"artist","uuid":"e70d90bf-8268-4578-94c5-ab336b49a8fe"}
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 0x066371b00e0e6eafe3b11cfb15f5a4f1b9b508edd2c871c3fa7523492e8d99f4. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e70d90bf-8268-4578-94c5-ab336b49a8fe.json and https://artists.proofprofile.net/proofs/artist/e70d90bf-8268-4578-94c5-ab336b49a8fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x066371b00e0e6eafe3b11cfb15f5a4f1b9b508edd2c871c3fa7523492e8d99f4","name":"Özbek","registered_at":"2026-06-21T09:02:34Z","symbol":"NIM1882540","token_address":"0x5ff42653f58bb224de182b657546933e7a21e5ed","type":"artist","uuid":"e70d90bf-8268-4578-94c5-ab336b49a8fe"}
album: PANDORA
  type: MusicAlbum
  date published: 2023-06-09
album: TENHA
  type: MusicAlbum
  date published: 2024-01-19
album: YAVRUM
  type: MusicAlbum
  date published: 2025-04-25
  track: YAVRUM
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123333
    explicit: true
    by artist: Özbek
    in album: YAVRUM
      type: MusicAlbum
      date published: 2025-04-25
    isrc code: QZNWQ2512523
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:42:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2dfff373f1b3e064636a438c33e44662fb2534ed49dff970fefc2297d06d8302
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2512523
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:44:49Z
    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 0x2dfff373f1b3e064636a438c33e44662fb2534ed49dff970fefc2297d06d8302. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:44:49Z), 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/QZNWQ2512523.
      date published: 2026-07-16T12:44:49Z
    audio: YAVRUM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 70.493
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.289
      additional property: Energy
        type: PropertyValue
        value: 0.623
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.299
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.422
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.355
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.179
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor