هُدًى لِلنَّاسِ
type: MusicGroup
popularity: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2a41aeec160c4acdbf49cc24538710f4f2d8bcf2c51597eeb3824be34561039
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2a41aeec160c4acdbf49cc24538710f4f2d8bcf2c51597eeb3824be34561039","name":"هُدًى لِلنَّاسِ","registered_at":"2026-06-21T12:52:27Z","symbol":"NIM1928169","token_address":"0x5f169c563b2ab18192ed064861c9f772533df0ab","type":"artist","uuid":"ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8"}
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 0xc2a41aeec160c4acdbf49cc24538710f4f2d8bcf2c51597eeb3824be34561039. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8.json and https://artists.proofprofile.net/proofs/artist/ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xc2a41aeec160c4acdbf49cc24538710f4f2d8bcf2c51597eeb3824be34561039","name":"هُدًى لِلنَّاسِ","registered_at":"2026-06-21T12:52:27Z","symbol":"NIM1928169","token_address":"0x5f169c563b2ab18192ed064861c9f772533df0ab","type":"artist","uuid":"ef5dd2f0-f311-4fd3-b651-ea856a7e5dd8"}
album: وَكَذَٰلِكَ جَعَلْنَا لِكُلِّ نَبِيٍّ عَدُوًّا
  type: MusicAlbum
  date published: 2025-05-28
  track: وَكَذَٰلِكَ جَعَلْنَا لِكُلِّ نَبِيٍّ عَدُوًّا
    type: MusicRecording
    duration: PT7M47S
    duration ms: 467487
    explicit: false
    by artist: هُدًى لِلنَّاسِ
    in album: وَكَذَٰلِكَ جَعَلْنَا لِكُلِّ نَبِيٍّ عَدُوًّا
      type: MusicAlbum
      date published: 2025-05-28
    isrc code: QZTAU2520976
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:59:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x80ce3083a89e17e49a749b8987d6b0835f09cab52a1493e5e30eb700509e653b
    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/QZTAU2520976
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ce3083a89e17e49a749b8987d6b0835f09cab52a1493e5e30eb700509e653b. 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/QZTAU2520976.
      date published: 2026-07-03T08:56:35Z
    audio: وَكَذَٰلِكَ جَعَلْنَا لِكُلِّ نَبِيٍّ عَدُوًّا
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.856
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.328
      additional property: Energy
        type: PropertyValue
        value: 0.274
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.151
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.443
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.94
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor