Yusef Jeziri
type: MusicGroup
popularity: 4
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40557f5dab8a3428319cc6890a1c0de395f215cf2d21fc1e1c99c4e7c2465835
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c076c664-3988-4444-967d-c4dca68ec408.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c076c664-3988-4444-967d-c4dca68ec408.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c076c664-3988-4444-967d-c4dca68ec408
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40557f5dab8a3428319cc6890a1c0de395f215cf2d21fc1e1c99c4e7c2465835","name":"Yusef Jeziri","registered_at":"2026-06-20T19:00:15Z","symbol":"NIM1686069","token_address":"0x076184abf4fc84d86e8acbe559f8073725b69ec8","type":"artist","uuid":"c076c664-3988-4444-967d-c4dca68ec408"}
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 0x40557f5dab8a3428319cc6890a1c0de395f215cf2d21fc1e1c99c4e7c2465835. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c076c664-3988-4444-967d-c4dca68ec408.json and https://artists.proofprofile.net/proofs/artist/c076c664-3988-4444-967d-c4dca68ec408.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x40557f5dab8a3428319cc6890a1c0de395f215cf2d21fc1e1c99c4e7c2465835","name":"Yusef Jeziri","registered_at":"2026-06-20T19:00:15Z","symbol":"NIM1686069","token_address":"0x076184abf4fc84d86e8acbe559f8073725b69ec8","type":"artist","uuid":"c076c664-3988-4444-967d-c4dca68ec408"}
album: Lı Dine
  type: MusicAlbum
  date published: 2019-11-27
album: Hay De Gırıde
  type: MusicAlbum
  date published: 2020-01-03
album: Şervano
  type: MusicAlbum
  date published: 2020-05-08
  track: Şervano
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109453
    explicit: false
    by artist: Yusef Jeziri
    in album: Şervano
      type: MusicAlbum
      date published: 2020-05-08
    isrc code: FR59R2061974
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T07:29:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xec279c74a55bd2d8ac0b744d11b0a7b4e8f2b3db5cfb84f8ae32d197b0b9b638
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958263
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958263
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2061974
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T08:19:47Z
    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 0xec279c74a55bd2d8ac0b744d11b0a7b4e8f2b3db5cfb84f8ae32d197b0b9b638. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/FR59R2061974.
      date published: 2026-07-16T08:19:47Z
    audio: Şervano
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.01
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.622
      additional property: Energy
        type: PropertyValue
        value: 0.797
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.264
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.164
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.939
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.695
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Delala Naz û Mekir
  type: MusicAlbum
  date published: 2023-11-05
album: Evîna Me
  type: MusicAlbum
  date published: 2023-12-09
album: Ez Te Ji Bîr Nakim Xanim
  type: MusicAlbum
  date published: 2024-05-14