Dawod Nazari
type: MusicGroup
popularity: 4
followers: 1124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb2810dfddb3c85928dbd5f31c731606f108578cbf8f49dadd6000d9c0572a43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b20bc199-b122-4fef-8700-54a2ec003149.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b20bc199-b122-4fef-8700-54a2ec003149.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b20bc199-b122-4fef-8700-54a2ec003149
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb2810dfddb3c85928dbd5f31c731606f108578cbf8f49dadd6000d9c0572a43","name":"Dawod Nazari","registered_at":"2026-06-20T12:21:40Z","symbol":"NIM1614658","token_address":"0x4085b0a0824b46b6c8cb2788c9cc82d3d130ead9","type":"artist","uuid":"b20bc199-b122-4fef-8700-54a2ec003149"}
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 0xfb2810dfddb3c85928dbd5f31c731606f108578cbf8f49dadd6000d9c0572a43. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b20bc199-b122-4fef-8700-54a2ec003149.json and https://artists.proofprofile.net/proofs/artist/b20bc199-b122-4fef-8700-54a2ec003149.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xfb2810dfddb3c85928dbd5f31c731606f108578cbf8f49dadd6000d9c0572a43","name":"Dawod Nazari","registered_at":"2026-06-20T12:21:40Z","symbol":"NIM1614658","token_address":"0x4085b0a0824b46b6c8cb2788c9cc82d3d130ead9","type":"artist","uuid":"b20bc199-b122-4fef-8700-54a2ec003149"}
album: Balkhe Ma
  type: MusicAlbum
  date published: 2020-04-07
album: Watandar (Live)
  type: MusicAlbum
  date published: 2020-09-25
album: Afghanistan Watanam
  type: MusicAlbum
  date published: 2021-03-01
  track: Qadeta Begardom
    type: MusicRecording
    duration: PT7M48S
    duration ms: 468558
    explicit: false
    by artist: Dawod Nazari
    in album: Afghanistan Watanam
      type: MusicAlbum
      date published: 2021-03-01
    isrc code: DEXM82101963
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:32:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x36e7f423d518a33fdceba76cfabb837b075f0dc733ccec98dae51e115e1e2704
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958897
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958897
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXM82101963
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:35:19Z
    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 0x36e7f423d518a33fdceba76cfabb837b075f0dc733ccec98dae51e115e1e2704. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T17:35:19Z), 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/DEXM82101963.
      date published: 2026-07-20T17:35:19Z
    audio: Qadeta Begardom
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.928
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.55
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.394
      additional property: Acousticness
        type: PropertyValue
        value: 0.763
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.752
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.165
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major