李佳璐
type: MusicGroup
genre: c-pop
popularity: 6
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x796791f38b97aac0a223f9f78d080a645c2999cbf40373a10fd6c7bff3463864
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/60d6f895-64eb-4623-aee8-d95e7e0c47ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/60d6f895-64eb-4623-aee8-d95e7e0c47ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/60d6f895-64eb-4623-aee8-d95e7e0c47ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x796791f38b97aac0a223f9f78d080a645c2999cbf40373a10fd6c7bff3463864","name":"李佳璐","registered_at":"2026-06-16T23:25:50Z","symbol":"NIM1208906","token_address":"0x27adae782972535771af36a289ad6b894e687497","type":"artist","uuid":"60d6f895-64eb-4623-aee8-d95e7e0c47ef"}
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 0x796791f38b97aac0a223f9f78d080a645c2999cbf40373a10fd6c7bff3463864. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60d6f895-64eb-4623-aee8-d95e7e0c47ef.json and https://artists.proofprofile.net/proofs/artist/60d6f895-64eb-4623-aee8-d95e7e0c47ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x796791f38b97aac0a223f9f78d080a645c2999cbf40373a10fd6c7bff3463864","name":"李佳璐","registered_at":"2026-06-16T23:25:50Z","symbol":"NIM1208906","token_address":"0x27adae782972535771af36a289ad6b894e687497","type":"artist","uuid":"60d6f895-64eb-4623-aee8-d95e7e0c47ef"}
album: 无法原谅
  type: MusicAlbum
  date published: 2011
  track: 无法原谅
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160810
    explicit: false
    by artist: 李佳璐
    in album: 无法原谅
      type: MusicAlbum
      date published: 2011
    genre: c-pop
    isrc code: ESA012489080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T10:13:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a9dfbf34154bd404f834672b41e09e0f0ac1b9af0188041671cb5d527f7da0e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012489080
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0x0a9dfbf34154bd404f834672b41e09e0f0ac1b9af0188041671cb5d527f7da0e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ESA012489080.
      date published: 2026-07-17T19:12:23Z
    audio: 无法原谅
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.917
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.532
      additional property: Energy
        type: PropertyValue
        value: 0.759
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.344
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.204
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.449
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.238
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 大国之风
  type: MusicAlbum
  date published: 2018-07-04
album: 雪
  type: MusicAlbum
  date published: 2018-11-27
album: 脚步
  type: MusicAlbum
  date published: 2019-08-09
album: 脚步
  type: MusicAlbum
  date published: 2019-08-09
album: 梦的绽放
  type: MusicAlbum
  date published: 2019-08-12
album: 梦的绽放
  type: MusicAlbum
  date published: 2019-08-12
album: 我要的从来不是喜欢
  type: MusicAlbum
  date published: 2019-09-10
album: 哈罗你好帅
  type: MusicAlbum
  date published: 2019-10-14
album: 我喜欢你像爱自己
  type: MusicAlbum
  date published: 2019-10-21
album: 不虚此情
  type: MusicAlbum
  date published: 2019-10-28
album: 庆幸有你
  type: MusicAlbum
  date published: 2019-11-01
album: 此情此景
  type: MusicAlbum
  date published: 2019-11-25
album: 此情此景
  type: MusicAlbum
  date published: 2019-11-25
album: 爱情小心翼翼
  type: MusicAlbum
  date published: 2019-12-02
album: 你有多久没回家
  type: MusicAlbum
  date published: 2020-01-06
album: 你有多久没回家
  type: MusicAlbum
  date published: 2020-01-06
album: 余米知湘
  type: MusicAlbum
  date published: 2020-07-02
album: 总以为来日方长
  type: MusicAlbum
  date published: 2022-05-12
album: 总以为来日方长
  type: MusicAlbum
  date published: 2022-05-12
album: 你的狠心像一把剑
  type: MusicAlbum
  date published: 2022-05-25
album: 如果重来一次
  type: MusicAlbum
  date published: 2025-02-21
album: 一生一世爱着你
  type: MusicAlbum
  date published: 2025-10-20
album: 越爱越寂寞
  type: MusicAlbum
  date published: 2025-11-03