Delil sileman Official Music
type: MusicGroup
popularity: 6
followers: 678
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33023b99154fbd8cfa0840f585699d093d0b0b422871c58d17ba1f7011204f40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1fc2fd7-84d2-4dd8-ac94-a79edc701759.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1fc2fd7-84d2-4dd8-ac94-a79edc701759.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1fc2fd7-84d2-4dd8-ac94-a79edc701759
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33023b99154fbd8cfa0840f585699d093d0b0b422871c58d17ba1f7011204f40","name":"Delil sileman Official Music","registered_at":"2026-06-20T12:46:35Z","symbol":"NIM1615812","token_address":"0x6c8518868c7ba1a1ded471c11e79ff6ff0ea7ea7","type":"artist","uuid":"b1fc2fd7-84d2-4dd8-ac94-a79edc701759"}
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 0x33023b99154fbd8cfa0840f585699d093d0b0b422871c58d17ba1f7011204f40. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1fc2fd7-84d2-4dd8-ac94-a79edc701759.json and https://artists.proofprofile.net/proofs/artist/b1fc2fd7-84d2-4dd8-ac94-a79edc701759.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x33023b99154fbd8cfa0840f585699d093d0b0b422871c58d17ba1f7011204f40","name":"Delil sileman Official Music","registered_at":"2026-06-20T12:46:35Z","symbol":"NIM1615812","token_address":"0x6c8518868c7ba1a1ded471c11e79ff6ff0ea7ea7","type":"artist","uuid":"b1fc2fd7-84d2-4dd8-ac94-a79edc701759"}
album: Ramadan & Laza
  type: MusicAlbum
  date published: 2020-12-24
album: Dawet 02
  type: MusicAlbum
  date published: 2021-01-17
album: Kurdische Hochzeit 4k
  type: MusicAlbum
  date published: 2021-01-17
  track: Kurdische Hochzeit 4k
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230321
    explicit: false
    by artist: Delil sileman Official Music
    in album: Kurdische Hochzeit 4k
      type: MusicAlbum
      date published: 2021-01-17
    isrc code: QZFYZ2170577
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:15:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f03039e971395b3e017a6ec3d6c757126effd416a5d3b06ed94f8a11ce81e09
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2170577
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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 0x0f03039e971395b3e017a6ec3d6c757126effd416a5d3b06ed94f8a11ce81e09. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZFYZ2170577.
      date published: 2026-07-17T09:14:21Z
    audio: Kurdische Hochzeit 4k
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.982
      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: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.835
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.187
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.13
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.847
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.37
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dawet 03
  type: MusicAlbum
  date published: 2021-01-18