Darko Ds
type: MusicGroup
popularity: 4
followers: 833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7cae867fc113fe87166f87904e1019340d422f932185d9494df7f6a34fb170c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7cae867fc113fe87166f87904e1019340d422f932185d9494df7f6a34fb170c0","name":"Darko Ds","registered_at":"2026-06-21T13:20:55Z","symbol":"NIM1934039","token_address":"0x9ebf59f82b22b4bf76c091e127e34c678d985d5c","type":"artist","uuid":"f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0"}
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 0x7cae867fc113fe87166f87904e1019340d422f932185d9494df7f6a34fb170c0. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0.json and https://artists.proofprofile.net/proofs/artist/f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x7cae867fc113fe87166f87904e1019340d422f932185d9494df7f6a34fb170c0","name":"Darko Ds","registered_at":"2026-06-21T13:20:55Z","symbol":"NIM1934039","token_address":"0x9ebf59f82b22b4bf76c091e127e34c678d985d5c","type":"artist","uuid":"f09d7b3d-cac3-46e3-93db-ebf61f7fd9d0"}
album: Manensach
  type: MusicAlbum
  date published: 2020
album: Amir Dhalam
  type: MusicAlbum
  date published: 2020
  track: Amir Dhalam
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200727
    explicit: true
    by artist: Darko Ds
    in album: Amir Dhalam
      type: MusicAlbum
      date published: 2020
    isrc code: QZNWT2095375
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:51:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfce4c7a192e8f31056cd905f0a763940f030ca9952935e292302dbb1d7b083c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2095375
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 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 0xfce4c7a192e8f31056cd905f0a763940f030ca9952935e292302dbb1d7b083c3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZNWT2095375.
      date published: 2026-07-05T18:48:28Z
    audio: Amir Dhalam
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.975
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.79
      additional property: Energy
        type: PropertyValue
        value: 0.614
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.104
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.456
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.778
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Khab Dhani
  type: MusicAlbum
  date published: 2020
album: yea yea
  type: MusicAlbum
  date published: 2020
album: Mebli
  type: MusicAlbum
  date published: 2021
album: 3dab Lafra9
  type: MusicAlbum
  date published: 2021
album: Palestine
  type: MusicAlbum
  date published: 2021
album: Zidkas
  type: MusicAlbum
  date published: 2021
album: Youmi (Remix)
  type: MusicAlbum
  date published: 2021
album: Penetration
  type: MusicAlbum
  date published: 2021
album: Zidkas
  type: MusicAlbum
  date published: 2021-03-21
album: Mariwana
  type: MusicAlbum
  date published: 2021-11-18
album: Babor Lmot
  type: MusicAlbum
  date published: 2021-12-14
album: James webb
  type: MusicAlbum
  date published: 2023-01-12