陳穎達
type: MusicGroup
popularity: 9
followers: 1972
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x173c969b9c6433b64d65781e8d057f3180de8ddaa472b49ff39f3533f1133b0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954139
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954139
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ff78bd0-47e3-4877-9452-edf9ce9cb6f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ff78bd0-47e3-4877-9452-edf9ce9cb6f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ff78bd0-47e3-4877-9452-edf9ce9cb6f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T21:12:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x173c969b9c6433b64d65781e8d057f3180de8ddaa472b49ff39f3533f1133b0b","name":"陳穎達","registered_at":"2026-06-17T10:15:16Z","symbol":"NIM1363825","token_address":"0x861fd180d6d0f208a24f2ab81d42885c628100d6","type":"artist","uuid":"7ff78bd0-47e3-4877-9452-edf9ce9cb6f0"}
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 0x173c969b9c6433b64d65781e8d057f3180de8ddaa472b49ff39f3533f1133b0b. Chain 2 (Bitcoin): anchored in block 954139 (2026-06-17T21:12:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ff78bd0-47e3-4877-9452-edf9ce9cb6f0.json and https://artists.proofprofile.net/proofs/artist/7ff78bd0-47e3-4877-9452-edf9ce9cb6f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T21:12:18Z
  text: {"copyright_id":"0x173c969b9c6433b64d65781e8d057f3180de8ddaa472b49ff39f3533f1133b0b","name":"陳穎達","registered_at":"2026-06-17T10:15:16Z","symbol":"NIM1363825","token_address":"0x861fd180d6d0f208a24f2ab81d42885c628100d6","type":"artist","uuid":"7ff78bd0-47e3-4877-9452-edf9ce9cb6f0"}
album: R.E.M Moods
  type: MusicAlbum
  date published: 2015-06-01
album: R.E.M Moods
  type: MusicAlbum
  date published: 2015-06-01
album: R.E.M Moods
  type: MusicAlbum
  date published: 2015-06-01
album: 動物感傷
  type: MusicAlbum
  date published: 2017-09-27
album: 離峰時刻
  type: MusicAlbum
  date published: 2019-09-20
album: 你聽過Beige嗎
  type: MusicAlbum
  date published: 2021-08-27
album: 動物感傷
  type: MusicAlbum
  date published: 2021-11-26
  track: 若瑄
    type: MusicRecording
    duration: PT6M31S
    duration ms: 391000
    explicit: false
    by artist: 陳穎達
    in album: 動物感傷
      type: MusicAlbum
      date published: 2021-11-26
    isrc code: TWP011725306
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T21:13:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x996ddf6d48361a18c152fac6e3053913a103dde52edca34f66d4581a931955c1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957754
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957754
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWP011725306
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T21:26:22Z
    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 0x996ddf6d48361a18c152fac6e3053913a103dde52edca34f66d4581a931955c1. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TWP011725306.
      date published: 2026-07-12T21:26:22Z
    audio: 若瑄
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.029
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.362
      additional property: Energy
        type: PropertyValue
        value: 0.165
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.869
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.024
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.079
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.694
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor