韩帅(HS)
type: MusicGroup
genre: c-pop
popularity: 6
followers: 119
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x433df3c21b321fce9975e44776059c2a85420310faa173f7fb8af9a953ad0bdc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c12a9a60-8c15-4b28-a4d0-1a251a87a586.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c12a9a60-8c15-4b28-a4d0-1a251a87a586.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c12a9a60-8c15-4b28-a4d0-1a251a87a586
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x433df3c21b321fce9975e44776059c2a85420310faa173f7fb8af9a953ad0bdc","name":"韩帅(HS)","registered_at":"2026-06-20T19:15:24Z","symbol":"NIM1689842","token_address":"0x2bad21336d4d8dd3f315549f71d74d456ce69cff","type":"artist","uuid":"c12a9a60-8c15-4b28-a4d0-1a251a87a586"}
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 0x433df3c21b321fce9975e44776059c2a85420310faa173f7fb8af9a953ad0bdc. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c12a9a60-8c15-4b28-a4d0-1a251a87a586.json and https://artists.proofprofile.net/proofs/artist/c12a9a60-8c15-4b28-a4d0-1a251a87a586.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x433df3c21b321fce9975e44776059c2a85420310faa173f7fb8af9a953ad0bdc","name":"韩帅(HS)","registered_at":"2026-06-20T19:15:24Z","symbol":"NIM1689842","token_address":"0x2bad21336d4d8dd3f315549f71d74d456ce69cff","type":"artist","uuid":"c12a9a60-8c15-4b28-a4d0-1a251a87a586"}
album: 遇星
  type: MusicAlbum
  date published: 2023-05-27
  track: 遇星 - 纯享版
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198868
    explicit: false
    by artist: 韩帅(HS)
    in album: 遇星
      type: MusicAlbum
      date published: 2023-05-27
    genre: c-pop
    isrc code: HKG732349844
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T00:31:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32bcda902e143a3104cdc42e6f16e6d51ddb14e6b79377cd41e28c73f3386535
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958095
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958095
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732349844
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T04:30:08Z
    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 0x32bcda902e143a3104cdc42e6f16e6d51ddb14e6b79377cd41e28c73f3386535. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/HKG732349844.
      date published: 2026-07-15T04:30:08Z
    audio: 遇星 - 纯享版
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.985
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.748
      additional property: Energy
        type: PropertyValue
        value: 0.43
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.764
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.137
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.533
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.448
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 遇星（《奕曲同工》广播剧主题曲）
  type: MusicAlbum
  date published: 2023-05-27
album: 一日春光
  type: MusicAlbum
  date published: 2023-06-07
album: 一日春光
  type: MusicAlbum
  date published: 2023-06-07
album: 遇星（《奕曲同工》广播剧主题曲） (DJ版)
  type: MusicAlbum
  date published: 2023-06-12
album: 岁岁常欢愉 年年皆胜意
  type: MusicAlbum
  date published: 2025-01-25