Reine Bawwab
type: MusicGroup
genre: sholawat
popularity: 5
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad88188eef03b095ecc99a734898dd5a1fafaeeed1686f27e897eca0b87939bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd62fff-165a-4061-8675-b4d5faba014d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd62fff-165a-4061-8675-b4d5faba014d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bd62fff-165a-4061-8675-b4d5faba014d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad88188eef03b095ecc99a734898dd5a1fafaeeed1686f27e897eca0b87939bd","name":"Reine Bawwab","registered_at":"2026-06-16T04:54:16Z","symbol":"NIM0943648","token_address":"0xf9380a3ff932f87e1a468c39afcf7787b4645ad3","type":"artist","uuid":"2bd62fff-165a-4061-8675-b4d5faba014d"}
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 0xad88188eef03b095ecc99a734898dd5a1fafaeeed1686f27e897eca0b87939bd. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bd62fff-165a-4061-8675-b4d5faba014d.json and https://artists.proofprofile.net/proofs/artist/2bd62fff-165a-4061-8675-b4d5faba014d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:16:51Z
  text: {"copyright_id":"0xad88188eef03b095ecc99a734898dd5a1fafaeeed1686f27e897eca0b87939bd","name":"Reine Bawwab","registered_at":"2026-06-16T04:54:16Z","symbol":"NIM0943648","token_address":"0xf9380a3ff932f87e1a468c39afcf7787b4645ad3","type":"artist","uuid":"2bd62fff-165a-4061-8675-b4d5faba014d"}
album: و مالو مدلي
  type: MusicAlbum
  date published: 2022-09-20
  track: و مالو مدلي
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235511
    explicit: false
    by artist: Reine Bawwab
    in album: و مالو مدلي
      type: MusicAlbum
      date published: 2022-09-20
    genre: sholawat
    isrc code: TCAGM2241005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T07:05:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d2863567e0a2ecaefa11d28c02c9982954cadb1b1254ae35ca282ba4ebf266a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958116
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958116
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGM2241005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:05:02Z
    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 0x1d2863567e0a2ecaefa11d28c02c9982954cadb1b1254ae35ca282ba4ebf266a. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:05:02Z), 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/TCAGM2241005.
      date published: 2026-07-15T10:05:02Z
    audio: و مالو مدلي
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.042
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.667
      additional property: Energy
        type: PropertyValue
        value: 0.382
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.659
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.377
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.999
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor