DJ SHEK
type: MusicGroup
genre: chinese hip hop
genre: chinese r&b
genre: c-pop
genre: mandopop
popularity: 8
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc81c39f2b50072d67fe95c31b8f759cd2935c29809d2305cd02c7fd718ebc83f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24239c2a-116f-4f51-880c-3c9c437a876a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24239c2a-116f-4f51-880c-3c9c437a876a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24239c2a-116f-4f51-880c-3c9c437a876a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc81c39f2b50072d67fe95c31b8f759cd2935c29809d2305cd02c7fd718ebc83f","name":"DJ SHEK","registered_at":"2026-06-16T02:04:24Z","symbol":"NIM0903085","token_address":"0x805f7971d9929da8887f0f4136758af33bf11b41","type":"artist","uuid":"24239c2a-116f-4f51-880c-3c9c437a876a"}
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 0xc81c39f2b50072d67fe95c31b8f759cd2935c29809d2305cd02c7fd718ebc83f. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24239c2a-116f-4f51-880c-3c9c437a876a.json and https://artists.proofprofile.net/proofs/artist/24239c2a-116f-4f51-880c-3c9c437a876a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xc81c39f2b50072d67fe95c31b8f759cd2935c29809d2305cd02c7fd718ebc83f","name":"DJ SHEK","registered_at":"2026-06-16T02:04:24Z","symbol":"NIM0903085","token_address":"0x805f7971d9929da8887f0f4136758af33bf11b41","type":"artist","uuid":"24239c2a-116f-4f51-880c-3c9c437a876a"}
album: 浪漫出逃
  type: MusicAlbum
  date published: 2023-01-02
  track: 浪漫出逃
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246206
    explicit: false
    by artist: XMASwu吴骜
    by artist: DJ SHEK
    by artist: Kanon
    in album: 浪漫出逃
      type: MusicAlbum
      date published: 2023-01-02
    popularity: 21
    genre: mandopop
    genre: chinese-hip-hop
    genre: chinese-r-b
    genre: c-pop
    isrc code: FR2X42394462
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T20:14:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7733e6853836116ebb39f50779614439659bcdee8ab01ae44495eb7be3f4ce87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42394462
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    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 0x7733e6853836116ebb39f50779614439659bcdee8ab01ae44495eb7be3f4ce87. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42394462 — a six-check JSON result.
      date published: 2026-06-13T13:32:09Z
    audio: 浪漫出逃
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.762
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.724
      additional property: Speechiness
        type: PropertyValue
        value: 0.024
      additional property: Acousticness
        type: PropertyValue
        value: 0.398
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.288
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.538
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.193
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 飄忽不定的心
  type: MusicAlbum
  date published: 2023-09-26
album: Esther
  type: MusicAlbum
  date published: 2022-03-11
album: NAUGHTY BOUNCE
  type: MusicAlbum
  date published: 2021-11-05
album: FALLING
  type: MusicAlbum
  date published: 2021-11-05
album: HALLO (feat. 陳思鍵) [DJ SHEK Remix]
  type: MusicAlbum
  date published: 2021-10-28
album: Endless
  type: MusicAlbum
  date published: 2021-08-19
album: Shining (feat. 薛凱琪) [Remixes]
  type: MusicAlbum
  date published: 2022-04-08
album: Bu Zhi Dao
  type: MusicAlbum
  date published: 2020-01-07