همس فكري
type: MusicGroup
genre: khaleeji
popularity: 2
followers: 2673
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5d2b6669d72e09b18ae908d1e9d5ec94e3925f111a7868607a99f6c8221d4f7
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/652bbd5a-4eca-4de8-97f8-9625fbf5e31b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/652bbd5a-4eca-4de8-97f8-9625fbf5e31b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/652bbd5a-4eca-4de8-97f8-9625fbf5e31b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5d2b6669d72e09b18ae908d1e9d5ec94e3925f111a7868607a99f6c8221d4f7","name":"همس فكري","registered_at":"2026-06-17T00:47:37Z","symbol":"NIM1228410","token_address":"0xb277ce35cb4f546a24fbd6bae9f9b6361096e117","type":"artist","uuid":"652bbd5a-4eca-4de8-97f8-9625fbf5e31b"}
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 0xc5d2b6669d72e09b18ae908d1e9d5ec94e3925f111a7868607a99f6c8221d4f7. 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/652bbd5a-4eca-4de8-97f8-9625fbf5e31b.json and https://artists.proofprofile.net/proofs/artist/652bbd5a-4eca-4de8-97f8-9625fbf5e31b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc5d2b6669d72e09b18ae908d1e9d5ec94e3925f111a7868607a99f6c8221d4f7","name":"همس فكري","registered_at":"2026-06-17T00:47:37Z","symbol":"NIM1228410","token_address":"0xb277ce35cb4f546a24fbd6bae9f9b6361096e117","type":"artist","uuid":"652bbd5a-4eca-4de8-97f8-9625fbf5e31b"}
album: القاها منين - Single
  type: MusicAlbum
  date published: 2022-01-16
album: تناساني
  type: MusicAlbum
  date published: 2023-07-20
album: كتوم
  type: MusicAlbum
  date published: 2023-10-02
  track: كتوم
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233815
    explicit: false
    by artist: همس فكري
    in album: كتوم
      type: MusicAlbum
      date published: 2023-10-02
    genre: khaleeji
    isrc code: AEA752300012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:31:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x94d21fb93df5ee8666c68cc822b8937199b5b5d9b60613ce6022419ee93771c7
    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/AEA752300012
    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 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 0x94d21fb93df5ee8666c68cc822b8937199b5b5d9b60613ce6022419ee93771c7. 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/AEA752300012.
      date published: 2026-07-05T10:01:46Z
    audio: كتوم
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.73
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.666
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.674
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.784
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.112
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: بيني وبينك
  type: MusicAlbum
  date published: 2024-02-26
album: واجد عليه
  type: MusicAlbum
  date published: 2024-06-26