حمزة الأصيل
type: MusicGroup
genre: khaleeji
popularity: 6
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7c625b88bd2b41674e7316b27fb6aede356e49fe5a90b4b310656c2cf89391f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954028
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954028
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38de6a66-f7af-4c98-8510-da4fd5f66869.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38de6a66-f7af-4c98-8510-da4fd5f66869.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38de6a66-f7af-4c98-8510-da4fd5f66869
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:08:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7c625b88bd2b41674e7316b27fb6aede356e49fe5a90b4b310656c2cf89391f","name":"حمزة الأصيل","registered_at":"2026-06-16T09:43:05Z","symbol":"NIM1012614","token_address":"0x763fbef177afc12f35be6c2ba245a7d9920b8e6c","type":"artist","uuid":"38de6a66-f7af-4c98-8510-da4fd5f66869"}
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 0xb7c625b88bd2b41674e7316b27fb6aede356e49fe5a90b4b310656c2cf89391f. Chain 2 (Bitcoin): anchored in block 954028 (2026-06-17T01:08:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38de6a66-f7af-4c98-8510-da4fd5f66869.json and https://artists.proofprofile.net/proofs/artist/38de6a66-f7af-4c98-8510-da4fd5f66869.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:08:06Z
  text: {"copyright_id":"0xb7c625b88bd2b41674e7316b27fb6aede356e49fe5a90b4b310656c2cf89391f","name":"حمزة الأصيل","registered_at":"2026-06-16T09:43:05Z","symbol":"NIM1012614","token_address":"0x763fbef177afc12f35be6c2ba245a7d9920b8e6c","type":"artist","uuid":"38de6a66-f7af-4c98-8510-da4fd5f66869"}
album: شيصير
  type: MusicAlbum
  date published: 2015-02-15
album: رحميني يا دنياي
  type: MusicAlbum
  date published: 2017-01-10
  track: رحميني يا دنياي
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223632
    explicit: false
    by artist: حمزة الأصيل
    in album: رحميني يا دنياي
      type: MusicAlbum
      date published: 2017-01-10
    genre: khaleeji
    isrc code: AEA141700317
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:46:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc8f8db1225267f941b9733261bd04613d350f8f51606f4142c45597d063cad96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA141700317
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:27:28Z
    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 0xc8f8db1225267f941b9733261bd04613d350f8f51606f4142c45597d063cad96. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/AEA141700317.
      date published: 2026-07-12T23:27:28Z
    audio: رحميني يا دنياي
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.743
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.41
      additional property: Energy
        type: PropertyValue
        value: 0.644
      additional property: Speechiness
        type: PropertyValue
        value: 0.147
      additional property: Acousticness
        type: PropertyValue
        value: 0.588
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.712
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.716
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: ولا لحظه
  type: MusicAlbum
  date published: 2017-02-07
album: اذا تروح
  type: MusicAlbum
  date published: 2017-07-14
album: بغيابك
  type: MusicAlbum
  date published: 2017-09-01
album: روح
  type: MusicAlbum
  date published: 2017-11-27