张诗尧
type: MusicGroup
popularity: 11
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa6878c9836fa17bdb4ec4ee6b16922c4ac800333fd6b3a8014b7ae5a1e218a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953709
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953709
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:31:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa6878c9836fa17bdb4ec4ee6b16922c4ac800333fd6b3a8014b7ae5a1e218a8","name":"张诗尧","registered_at":"2026-06-14T17:45:43Z","symbol":"NIM0528737","token_address":"0x58a6c848adb857c89b05cd97f6b3208d67fb1937","type":"artist","uuid":"7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747"}
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 0xaa6878c9836fa17bdb4ec4ee6b16922c4ac800333fd6b3a8014b7ae5a1e218a8. Chain 2 (Bitcoin): anchored in block 953709 (2026-06-14T23:31:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747.json and https://artists.proofprofile.net/proofs/artist/7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T23:31:11Z
  text: {"copyright_id":"0xaa6878c9836fa17bdb4ec4ee6b16922c4ac800333fd6b3a8014b7ae5a1e218a8","name":"张诗尧","registered_at":"2026-06-14T17:45:43Z","symbol":"NIM0528737","token_address":"0x58a6c848adb857c89b05cd97f6b3208d67fb1937","type":"artist","uuid":"7dfa8a0c-c9d1-4fa9-ad7d-38d6916fb747"}
album: 悄悄言说
  type: MusicAlbum
  date published: 2019-03-24
album: 青海摇张诗尧（十年寒窗磨一剑）
  type: MusicAlbum
  date published: 2024-12-05
album: 青海摇 (第一季压制版)
  type: MusicAlbum
  date published: 2024-12-05
album: 张诗尧青海摇（十年寒窗磨一剑）
  type: MusicAlbum
  date published: 2024-12-05
  track: 张诗尧青海摇（十年寒窗磨一剑）
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109764
    explicit: false
    by artist: 张诗尧
    in album: 张诗尧青海摇（十年寒窗磨一剑）
      type: MusicAlbum
      date published: 2024-12-05
    isrc code: HKG732488201
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:31:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb27ef636fdb098e85f6fe63c9b61b3b559fea29a1782e54b5c7d29f3de7650a6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732488201
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0xb27ef636fdb098e85f6fe63c9b61b3b559fea29a1782e54b5c7d29f3de7650a6. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/HKG732488201.
      date published: 2026-07-21T03:51:22Z
    audio: 张诗尧青海摇（十年寒窗磨一剑）
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.979
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.696
      additional property: Energy
        type: PropertyValue
        value: 0.786
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.406
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.393
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.677
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.643
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 张诗尧青海摇第三季 (招生版)
  type: MusicAlbum
  date published: 2024-12-05
album: 青海摇第三季（挑战赛）
  type: MusicAlbum
  date published: 2024-12-05