DJ沈默
type: MusicGroup
popularity: 14
followers: 83
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb2bfb23df174d28040aad238cb27fdc7a1261907cef85dd8827a2a92d5b695c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a048acd0-154e-49b4-b52c-9ff60a9a239b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a048acd0-154e-49b4-b52c-9ff60a9a239b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a048acd0-154e-49b4-b52c-9ff60a9a239b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb2bfb23df174d28040aad238cb27fdc7a1261907cef85dd8827a2a92d5b695c","name":"DJ沈默","registered_at":"2026-06-14T21:24:24Z","symbol":"NIM0580835","token_address":"0x5a2ac46bbbb58640177b9b88cde9a02f07a12dae","type":"artist","uuid":"a048acd0-154e-49b4-b52c-9ff60a9a239b"}
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 0xcb2bfb23df174d28040aad238cb27fdc7a1261907cef85dd8827a2a92d5b695c. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a048acd0-154e-49b4-b52c-9ff60a9a239b.json and https://artists.proofprofile.net/proofs/artist/a048acd0-154e-49b4-b52c-9ff60a9a239b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xcb2bfb23df174d28040aad238cb27fdc7a1261907cef85dd8827a2a92d5b695c","name":"DJ沈默","registered_at":"2026-06-14T21:24:24Z","symbol":"NIM0580835","token_address":"0x5a2ac46bbbb58640177b9b88cde9a02f07a12dae","type":"artist","uuid":"a048acd0-154e-49b4-b52c-9ff60a9a239b"}
album: 缽缽雞（歡樂版）
  type: MusicAlbum
  date published: 2024-03-01
album: Lose Control (超燃版)
  type: MusicAlbum
  date published: 2024-03-05
  track: Lose Control (超燃版)
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187210
    explicit: false
    by artist: DJ沈默
    in album: Lose Control (超燃版)
      type: MusicAlbum
      date published: 2024-03-05
    isrc code: TWDL72400662
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T11:08:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdbb97bd3cd25ec4d148052a7b14f76abaeb05d5005d97fc6d887407a352fcc52
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959123
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959123
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL72400662
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T11:35:32Z
    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 0xdbb97bd3cd25ec4d148052a7b14f76abaeb05d5005d97fc6d887407a352fcc52. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TWDL72400662.
      date published: 2026-07-22T11:35:32Z
    audio: Lose Control (超燃版)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.245
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.615
      additional property: Energy
        type: PropertyValue
        value: 0.801
      additional property: Speechiness
        type: PropertyValue
        value: 0.124
      additional property: Acousticness
        type: PropertyValue
        value: 0.896
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.172
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.904
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.035
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Repeat (腕豪加速版)
  type: MusicAlbum
  date published: 2024-03-05
album: ME!（心跳加速版）
  type: MusicAlbum
  date published: 2024-03-05
album: Goodbye(1.2x歡快版)
  type: MusicAlbum
  date published: 2024-03-22
album: Goodbye(0.9x氛圍版)
  type: MusicAlbum
  date published: 2024-03-22
album: FALLIN(1.2x歡快版)
  type: MusicAlbum
  date published: 2024-03-22
album: Goodbye (0.9x氛围版)
  type: MusicAlbum
  date published: 2024-03-22
album: Goodbye (1.2x欢快版)
  type: MusicAlbum
  date published: 2024-03-22
album: The Show (加速欢快版)
  type: MusicAlbum
  date published: 2024-03-22
album: sober(DJ電音版)
  type: MusicAlbum
  date published: 2024-03-22
album: The Show (加速歡快版)
  type: MusicAlbum
  date published: 2024-03-22
album: Tak Tak Gombal(DJ電音版)
  type: MusicAlbum
  date published: 2024-03-22
album: Flight of Tears
  type: MusicAlbum
  date published: 2024-04-12