則緯
type: MusicGroup
popularity: 3
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9827b45c1c95cb8a1992a27137adc8db8bd1753a1d5a72db35cece93a98c68e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fb5993d-dc78-4525-a6f1-d33fec5c8392.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fb5993d-dc78-4525-a6f1-d33fec5c8392.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fb5993d-dc78-4525-a6f1-d33fec5c8392
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9827b45c1c95cb8a1992a27137adc8db8bd1753a1d5a72db35cece93a98c68e7","name":"則緯","registered_at":"2026-06-15T18:53:26Z","symbol":"NIM0800237","token_address":"0x90621e6e92a7a4d268de87edfdfceb3782656ade","type":"artist","uuid":"0fb5993d-dc78-4525-a6f1-d33fec5c8392"}
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 0x9827b45c1c95cb8a1992a27137adc8db8bd1753a1d5a72db35cece93a98c68e7. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fb5993d-dc78-4525-a6f1-d33fec5c8392.json and https://artists.proofprofile.net/proofs/artist/0fb5993d-dc78-4525-a6f1-d33fec5c8392.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x9827b45c1c95cb8a1992a27137adc8db8bd1753a1d5a72db35cece93a98c68e7","name":"則緯","registered_at":"2026-06-15T18:53:26Z","symbol":"NIM0800237","token_address":"0x90621e6e92a7a4d268de87edfdfceb3782656ade","type":"artist","uuid":"0fb5993d-dc78-4525-a6f1-d33fec5c8392"}
album: 滿臉瘡痍的人
  type: MusicAlbum
  date published: 2022-09-23
album: 就夠了這一輩子
  type: MusicAlbum
  date published: 2023-01-17
album: 對不起對你還有愛情
  type: MusicAlbum
  date published: 2024-01-11
album: 另一個性格
  type: MusicAlbum
  date published: 2024-10-31
album: 不是，你不是旅行
  type: MusicAlbum
  date published: 2025-04-18
  track: 不是，你不是旅行
    type: MusicRecording
    duration: PT4M11S
    duration ms: 251344
    explicit: false
    by artist: 則緯
    in album: 不是，你不是旅行
      type: MusicAlbum
      date published: 2025-04-18
    isrc code: TWAE32501201
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:07:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb1431f07d185067b3c6f95ea43a6b29ae6927029b86023a191e1b3e008cb5fc9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE32501201
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T10:57:35Z
    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 0xb1431f07d185067b3c6f95ea43a6b29ae6927029b86023a191e1b3e008cb5fc9. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/TWAE32501201.
      date published: 2026-07-21T10:57:35Z
    audio: 不是，你不是旅行
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.043
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.67
      additional property: Energy
        type: PropertyValue
        value: 0.517
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.482
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.079
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.367
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 我們真的沒有緣分了嗎
  type: MusicAlbum
  date published: 2025-08-15