陸柯燃K
type: MusicGroup
genre: chinese r&b
genre: c-pop
genre: mandopop
popularity: 7
followers: 2584
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27fc31a0ed9fa4ed9dd2baed1dceab9a0137547d4da5dd1955f463e94df8c803
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/553bef52-dfa7-4843-990b-78f98dd38739.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/553bef52-dfa7-4843-990b-78f98dd38739.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/553bef52-dfa7-4843-990b-78f98dd38739
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27fc31a0ed9fa4ed9dd2baed1dceab9a0137547d4da5dd1955f463e94df8c803","name":"陸柯燃K","registered_at":"2026-06-16T19:14:24Z","symbol":"NIM1148920","token_address":"0x164059b99f41d0be1e71975fb031a1bee6cab743","type":"artist","uuid":"553bef52-dfa7-4843-990b-78f98dd38739"}
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 0x27fc31a0ed9fa4ed9dd2baed1dceab9a0137547d4da5dd1955f463e94df8c803. 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/553bef52-dfa7-4843-990b-78f98dd38739.json and https://artists.proofprofile.net/proofs/artist/553bef52-dfa7-4843-990b-78f98dd38739.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x27fc31a0ed9fa4ed9dd2baed1dceab9a0137547d4da5dd1955f463e94df8c803","name":"陸柯燃K","registered_at":"2026-06-16T19:14:24Z","symbol":"NIM1148920","token_address":"0x164059b99f41d0be1e71975fb031a1bee6cab743","type":"artist","uuid":"553bef52-dfa7-4843-990b-78f98dd38739"}
album: 崇拜
  type: MusicAlbum
  date published: 2021-07-26
album: 崇拜
  type: MusicAlbum
  date published: 2021-07-26
album: 21G
  type: MusicAlbum
  date published: 2022-02-19
album: Something Like Us
  type: MusicAlbum
  date published: 2022-11-07
album: 混亂秩序(Madness)
  type: MusicAlbum
  date published: 2022-12-08
album: 暮境(Equinoxe)
  type: MusicAlbum
  date published: 2022-12-17
  track: 瞳（Nothing to lose）
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220363
    explicit: false
    by artist: 陸柯燃K
    in album: 暮境(Equinoxe)
      type: MusicAlbum
      date published: 2022-12-17
    genre: chinese r&b
    genre: c-pop
    genre: mandopop
    isrc code: HKA412200168
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:29:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf451e9de53f31197cc29dad4006de14b472df3809acdea905f1c68f3b32c0986
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412200168
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:32:26Z
    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 0xf451e9de53f31197cc29dad4006de14b472df3809acdea905f1c68f3b32c0986. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:32:26Z), 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/HKA412200168.
      date published: 2026-07-19T16:32:26Z
    audio: 瞳（Nothing to lose）
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.981
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.756
      additional property: Energy
        type: PropertyValue
        value: 0.76
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.56
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.169
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.375
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.885
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: TEXT ME (Feat.李大奔Benzo)
  type: MusicAlbum
  date published: 2023-10-17