مصطفى باسط
type: MusicGroup
genre: egyptian pop
genre: egyptian shaabi
genre: mahraganat
popularity: 20
followers: 71484
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b36247aaaf5d5f57712d857ec72bafa0c52a73be195e2d61ba3d464036c0f07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ee80464-1d6d-4750-8fe6-656aecffdf15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ee80464-1d6d-4750-8fe6-656aecffdf15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ee80464-1d6d-4750-8fe6-656aecffdf15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b36247aaaf5d5f57712d857ec72bafa0c52a73be195e2d61ba3d464036c0f07","name":"مصطفى باسط","registered_at":"2026-06-14T12:43:12Z","symbol":"NIM0456531","token_address":"0xc3cf8ed75babc93a88ca0369b2e5c722f2e8b9b1","type":"artist","uuid":"4ee80464-1d6d-4750-8fe6-656aecffdf15"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b36247aaaf5d5f57712d857ec72bafa0c52a73be195e2d61ba3d464036c0f07. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ee80464-1d6d-4750-8fe6-656aecffdf15.json and https://artists.proofprofile.net/proofs/artist/4ee80464-1d6d-4750-8fe6-656aecffdf15.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x8b36247aaaf5d5f57712d857ec72bafa0c52a73be195e2d61ba3d464036c0f07","name":"مصطفى باسط","registered_at":"2026-06-14T12:43:12Z","symbol":"NIM0456531","token_address":"0xc3cf8ed75babc93a88ca0369b2e5c722f2e8b9b1","type":"artist","uuid":"4ee80464-1d6d-4750-8fe6-656aecffdf15"}
album: الهروب
  type: MusicAlbum
  date published: 2020-06-12
album: مزمارالعصفورة
  type: MusicAlbum
  date published: 2020-09-02
album: مزمار العصفور
  type: MusicAlbum
  date published: 2020-09-04
  track: مزمار العصفور
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233560
    explicit: false
    by artist: مصطفى باسط
    in album: مزمار العصفور
      type: MusicAlbum
      date published: 2020-09-04
    genre: egyptian pop
    genre: egyptian shaabi
    genre: mahraganat
    isrc code: EGA252013115
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:42:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4c2865e6b8f4c5198b3df6547a513bd4babf6ad830d012139eff6c2359f806e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EGA252013115
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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 0x4c2865e6b8f4c5198b3df6547a513bd4babf6ad830d012139eff6c2359f806e1. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EGA252013115 — a six-check JSON result.
      date published: 2026-07-14T21:07:34Z
    audio: مزمار العصفور
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.009
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.815
      additional property: Energy
        type: PropertyValue
        value: 0.965
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.056
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.363
      additional property: Liveness
        type: PropertyValue
        value: 0.353
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.953
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.641
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: مزمار العصفور
  type: MusicAlbum
  date published: 2020-09-04
album: مزمار كلاكسات اتوبيس العباسيه
  type: MusicAlbum
  date published: 2020-11-13
album: جزيرة العريض
  type: MusicAlbum
  date published: 2020-11-20
album: عريض الديناصور
  type: MusicAlbum
  date published: 2020-11-20
album: جديد مزمارالعصفورة
  type: MusicAlbum
  date published: 2020-12-24
album: مزمار المطاريد
  type: MusicAlbum
  date published: 2021-01-23
album: وعهد الله
  type: MusicAlbum
  date published: 2021-02-20
album: صحاب عيره
  type: MusicAlbum
  date published: 2021-02-25
album: حاشية كدابة
  type: MusicAlbum
  date published: 2021-04-10
album: حقودى
  type: MusicAlbum
  date published: 2021-05-28
album: مزمار الهستيريا
  type: MusicAlbum
  date published: 2021-09-07
album: مزمار البغبغان
  type: MusicAlbum
  date published: 2021-09-17
album: مزمار راحة القلوب
  type: MusicAlbum
  date published: 2021-11-16
album: مزمار الدجاجة
  type: MusicAlbum
  date published: 2022-05-15
album: مافيش مقارنه
  type: MusicAlbum
  date published: 2022-10-05
album: مزمار دموع الفرح
  type: MusicAlbum
  date published: 2023-03-20
album: مزمار المهدئات
  type: MusicAlbum
  date published: 2023-06-03
album: مزمار الهيبه
  type: MusicAlbum
  date published: 2024-02-08
album: عامل قلبان
  type: MusicAlbum
  date published: 2024-05-14
album: مزمار الاحاسيس
  type: MusicAlbum
  date published: 2024-07-03