Khaled Hammad
type: MusicGroup
genre: egyptian pop
popularity: 29
followers: 9637
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7608255981e7467a65b529518df1beaa123a9e6f80c44d5744b3493f964ba038
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f28aff7d-a098-4e10-a935-b644766ba1aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f28aff7d-a098-4e10-a935-b644766ba1aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f28aff7d-a098-4e10-a935-b644766ba1aa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7608255981e7467a65b529518df1beaa123a9e6f80c44d5744b3493f964ba038","name":"Khaled Hammad","registered_at":"2026-06-12T13:31:46Z","symbol":"NIM0312487","token_address":"0xe2067266a7c3556f037124402899996770bfa68b","type":"artist","uuid":"f28aff7d-a098-4e10-a935-b644766ba1aa"}
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 0x7608255981e7467a65b529518df1beaa123a9e6f80c44d5744b3493f964ba038. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f28aff7d-a098-4e10-a935-b644766ba1aa.json and https://artists.proofprofile.net/proofs/artist/f28aff7d-a098-4e10-a935-b644766ba1aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x7608255981e7467a65b529518df1beaa123a9e6f80c44d5744b3493f964ba038","name":"Khaled Hammad","registered_at":"2026-06-12T13:31:46Z","symbol":"NIM0312487","token_address":"0xe2067266a7c3556f037124402899996770bfa68b","type":"artist","uuid":"f28aff7d-a098-4e10-a935-b644766ba1aa"}
album: Hammam Fi Amsterdam (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1999-08-17
  track: I Will Catch My Dream
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98505
    explicit: false
    by artist: Khaled Hammad
    in album: Hammam Fi Amsterdam (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 1999-08-17
    genre: egyptian pop
    isrc code: QZES61901804
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:13:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x045da46af40ada5c643f0e345bb545b984fffe60f60cda191ab9dca374b4cee4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61901804
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:55:37Z
    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 0x045da46af40ada5c643f0e345bb545b984fffe60f60cda191ab9dca374b4cee4. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/QZES61901804.
      date published: 2026-07-16T21:55:37Z
    audio: I Will Catch My Dream
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.166
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.688
      additional property: Energy
        type: PropertyValue
        value: 0.363
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.257
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.06
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.599
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.261
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Love and Support
    type: MusicRecording
    duration: PT1M5S
    duration ms: 65502
    explicit: false
    by artist: Khaled Hammad
    in album: Hammam Fi Amsterdam (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 1999-08-17
    genre: egyptian pop
    isrc code: QZES61901806
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:45:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x47c547471ced5f9eac39e08b0ca39df903724d122387f455b5c3af757785f9c1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61901806
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x47c547471ced5f9eac39e08b0ca39df903724d122387f455b5c3af757785f9c1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZES61901806.
      date published: 2026-07-05T19:27:56Z
    audio: Love and Support
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.973
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.802
      additional property: Energy
        type: PropertyValue
        value: 0.659
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.487
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.972
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Finally a Success
album: Awan el Ward (Original TV Series Soundtrack)
album: El Nesaa Kademoun (Original TV Series Soundtrack)
album: El Eshk Wel Dam (Original Motion Picture Soundtrack)
album: Amir el Zalam (Original Motion Picture Soundtrack)
album: Maali el Wazir (Original Motion Picture Soundtrack)
album: اللي بالي بالك (الموسيقى التصويرية للفيلم)
album: Ahla el Awaat (Original Motion Picture Soundtrack)
album: Lekaa Ala el Hawa (Original TV Series Soundtrack)
album: The Yacoubian Building (Original Motion Picture Soundtrack)
album: Akher el Donia (Original Motion Picture Soundtrack)
album: Tabakh el Rayes (Original Motion Picture Soundtrack)
album: Ala Ganb Yasta (Original Motion Picture Soundtrack)
album: Shaaban El Fares (Original Motion Picture Soundtrack)
album: El Farah (Original Motion Picture Soundtrack)
album: Khas Giddan (Original TV Series Soundtrack)
album: Kanoun El Maraghi (Original TV Series Soundtrack)
album: Bel Shamea el Ahmar (Original TV Series Soundtrack)
album: Fasel Wa Naoud (Original Motion Picture Soundtrack)
album: Ezaet Hob (Original Motion Picture Soundtrack)
album: Khatem Soliman (Original TV Series Soundtrack)
album: Ms. Mammy (Original Motion Picture Soundtrack)
album: El Arraf (Original TV Series Soundtrack)
album: Scorpion
album: Negm Kebir (Original Motion Picture Soundtrack)
album: Saheb El Saada (Original TV Series Soundtrack)
album: Tofahet Adam (Original TV Series Soundtrack)
album: Cairo Time (Original Motion Picture Soundtrack)
album: Captain Masr (Original Motion Picture Soundtrack)
album: Azmet Nasab (Original Soundtrack)
album: Password (Original TV Series Soundtrack)
album: The Hotel (Original Motion Picture Soundtrack)
album: Hidden Worlds (Original TV Series Soundtrack)
album: Valentino (Original TV Series Soundtrack)
album: Nagib Zahi Zarkash (Original TV Series Soundtrack)
album: El Tawoos (Original TV Series Soundtrack)
album: Arosty (Original Motion Picture Soundtrack)
album: Into The Dark (Original TV Series Soundtrack)
album: Rageen Ya Hawa (Original TV Series Soundtrack)
album: Gai Ala Bali
album: El Bab El Akhdar (Original Motion Picture Soundtrack)
album: Awlad Abed (Original TV Series Soundtrack)
album: Gaafar El Omda (Original TV Series Soundtrack)
album: El Kateeba 101 (Original TV Series Soundtrack)
album: Beit El Rouby (Original Motion Picture Soundtrack)
album: Seeb Wana Aseeb (Original TV Series Soundtrack)
album: Marie El Primo (Original Motion Picture Soundtrack)
album: Agent Zero (Original Motion Picture Soundtrack)
album: 55 Moshkelet Hob (Original TV Series Soundtrack)
album: Abo Nassab (Original Motion Picture Soundtrack)
album: Meem Empire (Original TV Series Soundtrack)
album: Maliha (Original TV Series Soundtrack)
album: The Shanabs (Original Motion Picture Soundtrack)
album: The White Dress (Original Motion Picture Soundtrack)
album: Confusion (Original Motion Picture Soundtrack)
album: Feeha Eh Yaani (Original Motion Picture Soundtrack)

Loudness (dB)
type: PropertyValue
value: -11.161

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Finally a Success
type: MusicRecording
duration: PT2M51S
duration ms: 171422
explicit: false
by artist: Khaled Hammad
in album: Hammam Fi Amsterdam (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1999-08-17
genre: egyptian pop
isrc code: QZES61901818
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T03:44:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfd2b76ce6109881acb0fa2eb2f1b26e98db10c22e2736744881bf8daeb445b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958653
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958653
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61901818
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T03:54:23Z
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 0xbfd2b76ce6109881acb0fa2eb2f1b26e98db10c22e2736744881bf8daeb445b5. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/QZES61901818.
  date published: 2026-07-19T03:54:23Z
audio: Finally a Success
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 129.983
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.322
  additional property: Energy
    type: PropertyValue
    value: 0.258
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.3
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.303
  additional property: Liveness
    type: PropertyValue
    value: 0.167
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.23
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.87
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Awan el Ward (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2000-11-27
track: Awan el Ward Intro
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177003
  explicit: false
  by artist: Khaled Hammad
  in album: Awan el Ward (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2000-11-27
  genre: egyptian pop
  isrc code: QZDA71973793
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T04:17:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x594247a3ce39be12a8b2056d6effe58c6a9adf1cf1a8b36ad76df915452441c7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956776
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956776
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71973793
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:59:37Z
  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 0x594247a3ce39be12a8b2056d6effe58c6a9adf1cf1a8b36ad76df915452441c7. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZDA71973793.
    date published: 2026-07-05T10:59:37Z
  audio: Awan el Ward Intro
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.03
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.643
    additional property: Energy
      type: PropertyValue
      value: 0.612
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.227
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.719
    additional property: Liveness
      type: PropertyValue
      value: 0.052
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.679
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.589
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

El Nesaa Kademoun (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2001-11-15

El Eshk Wel Dam (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2002-04-01

Amir el Zalam (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2002-06-22

Maali el Wazir (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2002-12-05

اللي بالي بالك (الموسيقى التصويرية للفيلم)
type: MusicAlbum
date published: 2003

Ahla el Awaat (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2004-03-31
track: Don't Blame Me
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83006
  explicit: false
  by artist: Khaled Hammad
  in album: Ahla el Awaat (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2004-03-31
  genre: egyptian pop
  isrc code: QZDA41957227
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T18:06:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x320d82f47022b2efd133eabefb1fa87603a3d3e3c0876e371f0efcbb53cec8f4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41957227
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T21:06:21Z
  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 0x320d82f47022b2efd133eabefb1fa87603a3d3e3c0876e371f0efcbb53cec8f4. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:06:21Z), 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/QZDA41957227.
    date published: 2026-07-19T21:06:21Z
  audio: Don't Blame Me
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 121.784
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.277
    additional property: Energy
      type: PropertyValue
      value: 0.119
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.942
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.717
    additional property: Liveness
      type: PropertyValue
      value: 0.068
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.118
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.168
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Lekaa Ala el Hawa (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2004-10-15

The Yacoubian Building (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2006-06-01

Akher el Donia (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2006-12-04

Tabakh el Rayes (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2008-01-23

Ala Ganb Yasta (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2008-06-04

Shaaban El Fares (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2008-12-07

El Farah (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2009-06-03

Khas Giddan (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2009-08-22

Kanoun El Maraghi (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2009-08-22
track: Albak Saat
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195652
  explicit: false
  by artist: Khaled Hammad
  in album: Kanoun El Maraghi (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2009-08-22
  genre: egyptian pop
  isrc code: QZK6J2170894
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T01:22:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0ba3e8b6dc73023ceb07f77261d96bc705b473800c9d2e95b4180a5bbf9eaef
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956745
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956745
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2170894
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T05:33:35Z
  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 0xd0ba3e8b6dc73023ceb07f77261d96bc705b473800c9d2e95b4180a5bbf9eaef. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/QZK6J2170894.
    date published: 2026-07-05T05:33:35Z
  audio: Albak Saat
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 115.024
    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: 0.643
    additional property: Energy
      type: PropertyValue
      value: 0.639
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.504
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.177
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.69
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.292
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Merayatna Leh Ya Ashab Kaddaba
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229800
  explicit: false
  by artist: Khaled Hammad
  in album: Kanoun El Maraghi (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2009-08-22
  genre: egyptian pop
  isrc code: QZK6J2170895
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-02T23:23:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d2d95f57743fa7f2c936f99bfa9d030268c7706d4e024edf5c069eb415a4a21
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956440
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956440
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2170895
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T04:03:57Z
  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 0x2d2d95f57743fa7f2c936f99bfa9d030268c7706d4e024edf5c069eb415a4a21. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZK6J2170895.
    date published: 2026-07-03T04:03:57Z
  audio: Merayatna Leh Ya Ashab Kaddaba
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.017
    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: 0.615
    additional property: Energy
      type: PropertyValue
      value: 0.751
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.576
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.246
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.817
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.802
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bel Shamea el Ahmar (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2010-08-11

Fasel Wa Naoud (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2011-01-19

Ezaet Hob (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2011-06-28
track: Happy Again
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130006
  explicit: false
  by artist: Khaled Hammad
  in album: Ezaet Hob (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2011-06-28
  genre: egyptian pop
  isrc code: QZES51943981
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T14:09:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa41dcd1b4305b02282ef780aaa36e3e81f5d1bf40202ade6025d6fff9e6a255d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959024
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959024
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES51943981
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T17:10:34Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41dcd1b4305b02282ef780aaa36e3e81f5d1bf40202ade6025d6fff9e6a255d. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:10:34Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES51943981.
    date published: 2026-07-21T17:10:34Z
  audio: Happy Again
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.98
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.676
    additional property: Energy
      type: PropertyValue
      value: 0.457
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.682
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.149
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.883
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.921
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Khatem Soliman (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2011-08-01
track: Khatem Soliman Theme 1, Vol. 1
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114500
  explicit: false
  by artist: Khaled Hammad
  in album: Khatem Soliman (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2011-08-01
  genre: egyptian pop
  isrc code: QZFYW1992772
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T15:29:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f8b9288d9c6abbbf505cba06941bb55aa10a349f6840da356437ed05d80b43f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958749
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958749
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW1992772
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T18:31:28Z
  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 0x2f8b9288d9c6abbbf505cba06941bb55aa10a349f6840da356437ed05d80b43f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:31:28Z), 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/QZFYW1992772.
    date published: 2026-07-19T18:31:28Z
  audio: Khatem Soliman Theme 1, Vol. 1
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.055
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.644
    additional property: Energy
      type: PropertyValue
      value: 0.141
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.836
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.888
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.476
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.492
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Khatem Soliman Theme 1, Vol. 2
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114506
  explicit: false
  by artist: Khaled Hammad
  in album: Khatem Soliman (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2011-08-01
  genre: egyptian pop
  isrc code: QZFYW1992775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T03:29:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cb39e1d48f4fc61ba5968ef532f5352a6f6547d7295afad22ff05196e5fbe67
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW1992775
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 0x6cb39e1d48f4fc61ba5968ef532f5352a6f6547d7295afad22ff05196e5fbe67. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZFYW1992775.
    date published: 2026-07-05T10:01:46Z
  audio: Khatem Soliman Theme 1, Vol. 2
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.938
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.54
    additional property: Energy
      type: PropertyValue
      value: 0.2
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.798
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.942
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.417
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.11
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ms. Mammy (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2012-10-24

El Arraf (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2013-07-10
track: El Arraf Theme 1, Vol. 1
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104398
  explicit: false
  by artist: Khaled Hammad
  in album: El Arraf (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2013-07-10
  genre: egyptian pop
  isrc code: QZNWQ2161646
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T19:50:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9322732bdb14ebe2c43c376cef91d7e2f306385e07e1c552f9de9a99a90b08e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958775
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958775
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2161646
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T20:13:58Z
  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 0xe9322732bdb14ebe2c43c376cef91d7e2f306385e07e1c552f9de9a99a90b08e. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZNWQ2161646.
    date published: 2026-07-19T20:13:58Z
  audio: El Arraf Theme 1, Vol. 1
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 85.176
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.146
    additional property: Energy
      type: PropertyValue
      value: 0.226
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.966
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.972
    additional property: Liveness
      type: PropertyValue
      value: 0.203
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.26
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.448
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: El Arraf Theme 1, Vol. 2
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104398
  explicit: false
  by artist: Khaled Hammad
  in album: El Arraf (Original TV Series Soundtrack)
    type: MusicAlbum
    date published: 2013-07-10
  genre: egyptian pop
  isrc code: QZNWQ2161650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:01:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf73da6745773814e34930a782bbdbecbad312105fb907cf7e2a577e947c8ee4a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2161650
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  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 0xf73da6745773814e34930a782bbdbecbad312105fb907cf7e2a577e947c8ee4a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNWQ2161650.
    date published: 2026-07-03T23:28:02Z
  audio: El Arraf Theme 1, Vol. 2
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 71.056
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.256
    additional property: Energy
      type: PropertyValue
      value: 0.248
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.985
    additional property: Instrumentalness
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  subject of: OpenTimestamps Proof of Existence
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track: El Arraf Theme 1, Vol. 4

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OTSVerifyInstructions
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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

OpenTimestamps Proof of Existence
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dab84e184918c05d9a5d17c7441852b557e4a51bb4fd651c04b440fb4b87ee5. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZNWQ2161652.
date published: 2026-07-18T16:22:28Z

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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Scorpion
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date published: 2013-07-10

Negm Kebir (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2013-12-24

Saheb El Saada (Original TV Series Soundtrack)
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date published: 2014-06-29
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Tofahet Adam (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2014-06-29

Cairo Time (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2015-01-22

Captain Masr (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2015-04-08

Azmet Nasab (Original Soundtrack)
type: MusicAlbum
date published: 2016-06-06

Password (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2016-06-06

The Hotel (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2017-10-25

Hidden Worlds (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2018-05-16

Valentino (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2020-04-24

Nagib Zahi Zarkash (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2021-04-12

El Tawoos (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2021-04-13

Arosty (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2021-09-22

Into The Dark (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2021-12-10

Rageen Ya Hawa (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2022-04-22

Gai Ala Bali
type: MusicAlbum
date published: 2022-05-01

El Bab El Akhdar (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2023-01-04

Awlad Abed (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2023-01-20

Gaafar El Omda (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2023-04-04

El Kateeba 101 (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2023-05-25

Beit El Rouby (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2023-07-09

Seeb Wana Aseeb (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2023-07-23

Marie El Primo (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2023-08-02

Agent Zero (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2023-08-16

55 Moshkelet Hob (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2023-09-24

Abo Nassab (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2024-01-01

Meem Empire (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2024-03-18

Maliha (Original TV Series Soundtrack)
type: MusicAlbum
date published: 2024-04-02

The Shanabs (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2024-10-31

The White Dress (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2024-11-20

Confusion (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2025-01-18

Feeha Eh Yaani (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2025-10-30