Assad Al Hanini
type: MusicGroup
popularity: 5
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c9baefb1a1c15594b7023bf6e8ff06be34ff9ac20f50b3cf196b842056d16b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373d6500-ab79-486a-b490-826b6997c6d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373d6500-ab79-486a-b490-826b6997c6d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/373d6500-ab79-486a-b490-826b6997c6d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c9baefb1a1c15594b7023bf6e8ff06be34ff9ac20f50b3cf196b842056d16b7","name":"Assad Al Hanini","registered_at":"2026-06-16T08:46:22Z","symbol":"NIM0999084","token_address":"0x79180c7455963d14ffa0ef94703b54c11f676ec0","type":"artist","uuid":"373d6500-ab79-486a-b490-826b6997c6d8"}
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 0x6c9baefb1a1c15594b7023bf6e8ff06be34ff9ac20f50b3cf196b842056d16b7. 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/373d6500-ab79-486a-b490-826b6997c6d8.json and https://artists.proofprofile.net/proofs/artist/373d6500-ab79-486a-b490-826b6997c6d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6c9baefb1a1c15594b7023bf6e8ff06be34ff9ac20f50b3cf196b842056d16b7","name":"Assad Al Hanini","registered_at":"2026-06-16T08:46:22Z","symbol":"NIM0999084","token_address":"0x79180c7455963d14ffa0ef94703b54c11f676ec0","type":"artist","uuid":"373d6500-ab79-486a-b490-826b6997c6d8"}
album: The Blue Room
  type: MusicAlbum
  date published: 2022-02-02
  track: The Blue Room
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214569
    explicit: false
    by artist: Assad Al Hanini
    in album: The Blue Room
      type: MusicAlbum
      date published: 2022-02-02
    isrc code: TCAGA2284654
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:28:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xabe7c3c49677da1f45288481772826cfbbeb6fe642869d7508b4fa5913268352
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGA2284654
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:31:17Z
    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 0xabe7c3c49677da1f45288481772826cfbbeb6fe642869d7508b4fa5913268352. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:31:17Z), 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/TCAGA2284654.
      date published: 2026-07-15T15:31:17Z
    audio: The Blue Room
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.041
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.441
      additional property: Energy
        type: PropertyValue
        value: 0.197
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.837
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.08
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.591
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Something to Remember, Pt.2
  type: MusicAlbum
  date published: 2022-02-24
album: Divine
  type: MusicAlbum
  date published: 2022-09-12
album: Nablus
  type: MusicAlbum
  date published: 2022-10-04
album: Yafa
  type: MusicAlbum
  date published: 2022-10-06
album: Home
  type: MusicAlbum
  date published: 2022-10-10
album: Jenin
  type: MusicAlbum
  date published: 2022-10-17
album: Home
  type: MusicAlbum
  date published: 2022-10-29