Hardstyle KING
type: MusicGroup
popularity: 12
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd260dfb8a350d4e409da4cbfabbe01ce9ce07fc50141f8c76839636ec0ba7c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68a95f70-dfa2-4dcf-8633-43dd4d98f47c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68a95f70-dfa2-4dcf-8633-43dd4d98f47c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68a95f70-dfa2-4dcf-8633-43dd4d98f47c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd260dfb8a350d4e409da4cbfabbe01ce9ce07fc50141f8c76839636ec0ba7c2","name":"Hardstyle KING","registered_at":"2026-06-14T15:23:20Z","symbol":"NIM0494758","token_address":"0xf6616a82ccaced6dff70ef371204d5d79830e893","type":"artist","uuid":"68a95f70-dfa2-4dcf-8633-43dd4d98f47c"}
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 0xdd260dfb8a350d4e409da4cbfabbe01ce9ce07fc50141f8c76839636ec0ba7c2. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/68a95f70-dfa2-4dcf-8633-43dd4d98f47c.json and https://artists.proofprofile.net/proofs/artist/68a95f70-dfa2-4dcf-8633-43dd4d98f47c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:19:15Z
  text: {"copyright_id":"0xdd260dfb8a350d4e409da4cbfabbe01ce9ce07fc50141f8c76839636ec0ba7c2","name":"Hardstyle KING","registered_at":"2026-06-14T15:23:20Z","symbol":"NIM0494758","token_address":"0xf6616a82ccaced6dff70ef371204d5d79830e893","type":"artist","uuid":"68a95f70-dfa2-4dcf-8633-43dd4d98f47c"}
album: Beethoven - Für Elise (Hardstyle Remix)
  type: MusicAlbum
  date published: 2024-07-29
album: Tetris (Hardstyle Remix)
  type: MusicAlbum
  date published: 2024-08-02
album: Offenbach Hardstyle (Can Can Remix)
  type: MusicAlbum
  date published: 2024-08-08
album: Bella Ciao (Hardstyle)
  type: MusicAlbum
  date published: 2024-09-10
album: Wedding March (Hadstyle)
  type: MusicAlbum
  date published: 2024-09-13
album: Mozart Hardstyle (Eine Kleine Nachtmusik)
  type: MusicAlbum
  date published: 2024-09-20
album: Bach Hardstyle (Toccata and Fugue)
  type: MusicAlbum
  date published: 2024-10-11
album: Beethoven Hardstyle (Für Elise Sped up)
  type: MusicAlbum
  date published: 2024-10-15
album: Mozart Hardstyle (Sonata Nr. 16)
  type: MusicAlbum
  date published: 2024-10-25
album: Rossini Hardstyle (William Tell Overture)
  type: MusicAlbum
  date published: 2024-11-01
album: Johannes Brahms Hardtsyle (Hungarian Dance)
  type: MusicAlbum
  date published: 2024-11-08
album: Jingle Bells (Hardstyle Remix)
  type: MusicAlbum
  date published: 2024-11-20
album: Tetris Hardstyle (BASS BOOSTED)
  type: MusicAlbum
  date published: 2025-02-28
album: Harry Potter (Hardstyle) [Hedwig's Theme]
  type: MusicAlbum
  date published: 2025-03-14
album: BELLA CIAO (Hardstyle)
  type: MusicAlbum
  date published: 2025-03-21
  track: BELLA CIAO - Hardstyle
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176250
    explicit: false
    by artist: Hardstyle KING
    in album: BELLA CIAO (Hardstyle)
      type: MusicAlbum
      date published: 2025-03-21
    isrc code: QZHNC2588066
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T03:05:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb446272061c5ad207e6cfea6f38fbf043e0c379aa999d0ab17e8c66f20291f54
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958357
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958357
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2588066
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:33:42Z
    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 0xb446272061c5ad207e6cfea6f38fbf043e0c379aa999d0ab17e8c66f20291f54. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZHNC2588066.
      date published: 2026-07-17T03:33:42Z
    audio: BELLA CIAO - Hardstyle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.775
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.478
      additional property: Energy
        type: PropertyValue
        value: 0.799
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.321
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.879
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: KALINKA (Hardstyle)
  type: MusicAlbum
  date published: 2025-03-28
album: Game of Thrones (Hardstyle)
  type: MusicAlbum
  date published: 2025-04-04
album: SUPER MARIO (Hardstyle)
  type: MusicAlbum
  date published: 2025-04-11
album: TITANIC (My Heart Will Go On)
  type: MusicAlbum
  date published: 2025-04-18