视星等
type: MusicGroup
popularity: 2
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f0286a72869a11fb7e8a7be39722c3e90ea1b3487a99c7b5a6511c2976bef6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9710a51d-933e-43e2-963f-bd8b317b0e45.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9710a51d-933e-43e2-963f-bd8b317b0e45.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9710a51d-933e-43e2-963f-bd8b317b0e45
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f0286a72869a11fb7e8a7be39722c3e90ea1b3487a99c7b5a6511c2976bef6b","name":"视星等","registered_at":"2026-06-17T18:23:49Z","symbol":"NIM1480326","token_address":"0xd0b899928189b01e86744b08f9d604d964d01101","type":"artist","uuid":"9710a51d-933e-43e2-963f-bd8b317b0e45"}
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 0x1f0286a72869a11fb7e8a7be39722c3e90ea1b3487a99c7b5a6511c2976bef6b. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9710a51d-933e-43e2-963f-bd8b317b0e45.json and https://artists.proofprofile.net/proofs/artist/9710a51d-933e-43e2-963f-bd8b317b0e45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x1f0286a72869a11fb7e8a7be39722c3e90ea1b3487a99c7b5a6511c2976bef6b","name":"视星等","registered_at":"2026-06-17T18:23:49Z","symbol":"NIM1480326","token_address":"0xd0b899928189b01e86744b08f9d604d964d01101","type":"artist","uuid":"9710a51d-933e-43e2-963f-bd8b317b0e45"}
album: 心愿
  type: MusicAlbum
  date published: 2018-05-19
album: 仲夏恋曲
  type: MusicAlbum
  date published: 2018-06-25
album: 芒果
  type: MusicAlbum
  date published: 2018-07-27
album: 南极星
  type: MusicAlbum
  date published: 2018-11-01
album: 温柔
  type: MusicAlbum
  date published: 2019-01-18
album: Peach
  type: MusicAlbum
  date published: 2019-03-17
album: 一起听水星记吗
  type: MusicAlbum
  date published: 2021-11-30
album: 北斗星
  type: MusicAlbum
  date published: 2021-11-30
album: 在你的心臟躲雨
  type: MusicAlbum
  date published: 2022-04-28
  track: 在你的心臟躲雨
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269738
    explicit: false
    by artist: 视星等
    in album: 在你的心臟躲雨
      type: MusicAlbum
      date published: 2022-04-28
    isrc code: HKG732219800
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:27:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9dd3f662745ab04c5cdcc35bb6992dd31d54cb68c2c0bc38ec3979e5909e0846
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732219800
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:20:45Z
    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 0x9dd3f662745ab04c5cdcc35bb6992dd31d54cb68c2c0bc38ec3979e5909e0846. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/HKG732219800.
      date published: 2026-07-19T21:20:45Z
    audio: 在你的心臟躲雨
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.915
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.614
      additional property: Energy
        type: PropertyValue
        value: 0.27
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.798
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.776
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.276
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.461
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major