Marwan Pablo
type: MusicGroup
description: Marwan Ahmed Motawea (, born November 22, 1995), better known by his stage name Marwan Pablo (مروان بابلو) is an Egyptian rapper from Alexandria. Pablo is one of the pioneers of trap music in Egypt, f
popularity: 2
followers: 169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba2c9578fc3d13fdcf8758e6c43effcb29d24da8c615f9f4a299f2ea8248a6b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba2c9578fc3d13fdcf8758e6c43effcb29d24da8c615f9f4a299f2ea8248a6b6","name":"Marwan Pablo","registered_at":"2026-06-21T17:25:38Z","symbol":"NIM1986736","token_address":"0x960c338895a6d55fc152d5e94f1bad532ec1a0be","type":"artist","uuid":"fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2c9578fc3d13fdcf8758e6c43effcb29d24da8c615f9f4a299f2ea8248a6b6. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf.json and https://artists.proofprofile.net/proofs/artist/fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xba2c9578fc3d13fdcf8758e6c43effcb29d24da8c615f9f4a299f2ea8248a6b6","name":"Marwan Pablo","registered_at":"2026-06-21T17:25:38Z","symbol":"NIM1986736","token_address":"0x960c338895a6d55fc152d5e94f1bad532ec1a0be","type":"artist","uuid":"fcd2a83f-6d6c-4cf9-a2c5-3b0bf577dacf"}
album: مروان بابلو ضحيه
  type: MusicAlbum
  date published: 2023-10-29
album: سيب نفسك
  type: MusicAlbum
  date published: 2024-09-05
album: BONO
  type: MusicAlbum
  date published: 2025-04-01
  track: BONO
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125892
    explicit: false
    by artist: Marwan Pablo
    in album: BONO
      type: MusicAlbum
      date published: 2025-04-01
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: CopyrightRegisteredAt
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2568712
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8757191527144487698a1fc3b6fa62e752d7f0e8598368a7de64b7d835c346e3. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZVEM2568712.
      date published: 2026-07-17T06:48:00Z
    audio: BONO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.048
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.631
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.218
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.846
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: FORCE
  type: MusicAlbum
  date published: 2025-04-06