Sabrina 胡恂舞
type: MusicGroup
genre: chinese indie
genre: c-pop
genre: mandopop
genre: taiwanese indie
genre: taiwanese pop
popularity: 42
followers: 9268
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeac138e9173d9dc37e979bd0eee757d3e86100ed1fd1a20ad487cb47a5b93fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4838c3ca-3562-4f5d-b427-22eaab7400a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4838c3ca-3562-4f5d-b427-22eaab7400a4.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbeac138e9173d9dc37e979bd0eee757d3e86100ed1fd1a20ad487cb47a5b93fb","name":"Sabrina 胡恂舞","registered_at":"2026-06-11T19:08:02Z","symbol":"NIM0095231","token_address":"0x8c92d47b34aa53099af66f4807ae7c037a7978d2","type":"artist","uuid":"4838c3ca-3562-4f5d-b427-22eaab7400a4"}
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 0xbeac138e9173d9dc37e979bd0eee757d3e86100ed1fd1a20ad487cb47a5b93fb. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4838c3ca-3562-4f5d-b427-22eaab7400a4.json and https://artists.proofprofile.net/proofs/artist/4838c3ca-3562-4f5d-b427-22eaab7400a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xbeac138e9173d9dc37e979bd0eee757d3e86100ed1fd1a20ad487cb47a5b93fb","name":"Sabrina 胡恂舞","registered_at":"2026-06-11T19:08:02Z","symbol":"NIM0095231","token_address":"0x8c92d47b34aa53099af66f4807ae7c037a7978d2","type":"artist","uuid":"4838c3ca-3562-4f5d-b427-22eaab7400a4"}
album: 我在往離別前進
  type: MusicAlbum
  date published: 2022-04-08
album: You were.
  type: MusicAlbum
  date published: 2022-07-29
album: 愛情不能買醉
  type: MusicAlbum
  date published: 2022-09-08
album: 多巴胺
  type: MusicAlbum
  date published: 2022-10-21
album: 台北台中
  type: MusicAlbum
  date published: 2023-01-13
  track: 台北台中
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234915
    explicit: false
    by artist: Sabrina 胡恂舞
    in album: 台北台中
      type: MusicAlbum
      date published: 2023-01-13
    genre: chinese indie
    genre: c-pop
    genre: mandopop
    genre: taiwanese indie
    genre: taiwanese pop
    isrc code: TWIK72300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-06-04T13:05:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2cb5660f220a7d13c195ee072e2010faf7083599a63f2dcd0928b64f5dbf4da6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953513
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWIK72300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    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 0x2cb5660f220a7d13c195ee072e2010faf7083599a63f2dcd0928b64f5dbf4da6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWIK72300001.
      date published: 2026-06-13T12:47:07Z
    audio: 台北台中
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.947
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.625
      additional property: Energy
        type: PropertyValue
        value: 0.672
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.505
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.358
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.048
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Horizon
  type: MusicAlbum
  date published: 2023-10-13
album: 沒有星星的夜晚
  type: MusicAlbum
  date published: 2024-07-26
album: 路邊的野花
  type: MusicAlbum
  date published: 2024-12-10
album: 我無法再陪著你流浪
  type: MusicAlbum
  date published: 2025-04-15
album: 沒空想你
  type: MusicAlbum
  date published: 2025-10-21
album: 沒空想你
  type: MusicAlbum
  date published: 2025-10-21