محمد عباس
type: MusicGroup
popularity: 8
followers: 1518
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20c9b19c3ba28a575ade6463242aea2c72186054ee80e5116c0073f6e9115db1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/595c1117-145d-4075-89aa-26adf63b1f15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/595c1117-145d-4075-89aa-26adf63b1f15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/595c1117-145d-4075-89aa-26adf63b1f15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20c9b19c3ba28a575ade6463242aea2c72186054ee80e5116c0073f6e9115db1","name":"محمد عباس","registered_at":"2026-06-16T20:40:12Z","symbol":"NIM1169402","token_address":"0x64fcf5eb44c118f93417230d7e3bb42067e62bf1","type":"artist","uuid":"595c1117-145d-4075-89aa-26adf63b1f15"}
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 0x20c9b19c3ba28a575ade6463242aea2c72186054ee80e5116c0073f6e9115db1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/595c1117-145d-4075-89aa-26adf63b1f15.json and https://artists.proofprofile.net/proofs/artist/595c1117-145d-4075-89aa-26adf63b1f15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x20c9b19c3ba28a575ade6463242aea2c72186054ee80e5116c0073f6e9115db1","name":"محمد عباس","registered_at":"2026-06-16T20:40:12Z","symbol":"NIM1169402","token_address":"0x64fcf5eb44c118f93417230d7e3bb42067e62bf1","type":"artist","uuid":"595c1117-145d-4075-89aa-26adf63b1f15"}
album: سيرة عبدالغفور
  type: MusicAlbum
  date published: 2014-09-07
album: لابكي على الخِـلان واقول يا حيف
  type: MusicAlbum
  date published: 2018-03-16
album: غربلت كل صحابي
  type: MusicAlbum
  date published: 2020-03-30
album: شكارك بالحب
  type: MusicAlbum
  date published: 2020-03-30
album: ادري انتي تحبيني
  type: MusicAlbum
  date published: 2020-03-30
album: وزت بقلبي
  type: MusicAlbum
  date published: 2020-03-30
album: طول العمر
  type: MusicAlbum
  date published: 2021-06-03
album: لُــطفٍ خفيٍّ
  type: MusicAlbum
  date published: 2021-06-03
album: تب إلى الله
  type: MusicAlbum
  date published: 2021-06-03
album: هل لديك سر مع الله
  type: MusicAlbum
  date published: 2021-09-23
  track: هل لديك سر مع الله
    type: MusicRecording
    duration: PT5M6S
    duration ms: 306254
    explicit: false
    by artist: محمد عباس
    in album: هل لديك سر مع الله
      type: MusicAlbum
      date published: 2021-09-23
    isrc code: IQA012102339
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:15:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb35e450487cff4a1b7af694be4eb705e5dff103454d1aa677dfde149f396bbb2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IQA012102339
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:16:38Z
    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 0xb35e450487cff4a1b7af694be4eb705e5dff103454d1aa677dfde149f396bbb2. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:16:38Z), 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/IQA012102339.
      date published: 2026-07-20T05:16:38Z
    audio: هل لديك سر مع الله
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 72.159
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.509
      additional property: Energy
        type: PropertyValue
        value: 0.242
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.796
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.803
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.839
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: اهل الحجي الحار
  type: MusicAlbum
  date published: 2025-03-05
album: الكلب ميت عليك
  type: MusicAlbum
  date published: 2025-04-05