李建雨
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x882bfd99244e5e2a2d8ad14b1cd08ab98740bb867fa8e03920610422127e19f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4883c19-536c-4a26-9318-a78218348233.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4883c19-536c-4a26-9318-a78218348233.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4883c19-536c-4a26-9318-a78218348233
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x882bfd99244e5e2a2d8ad14b1cd08ab98740bb867fa8e03920610422127e19f2","name":"李建雨","registered_at":"2026-06-20T20:58:55Z","symbol":"NIM1712146","token_address":"0xea1179ce74dca86a07608c845b30574ba0e55813","type":"artist","uuid":"c4883c19-536c-4a26-9318-a78218348233"}
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 0x882bfd99244e5e2a2d8ad14b1cd08ab98740bb867fa8e03920610422127e19f2. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4883c19-536c-4a26-9318-a78218348233.json and https://artists.proofprofile.net/proofs/artist/c4883c19-536c-4a26-9318-a78218348233.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x882bfd99244e5e2a2d8ad14b1cd08ab98740bb867fa8e03920610422127e19f2","name":"李建雨","registered_at":"2026-06-20T20:58:55Z","symbol":"NIM1712146","token_address":"0xea1179ce74dca86a07608c845b30574ba0e55813","type":"artist","uuid":"c4883c19-536c-4a26-9318-a78218348233"}
album: SNOW (建雨音乐工作室)
  type: MusicAlbum
  date published: 2024-12-15
album: SNOW ULTRA
  type: MusicAlbum
  date published: 2024-12-22
album: 新时代·NEW
  type: MusicAlbum
  date published: 2025-01-15
album: BE IN FAVOUR OF(Deep)
  type: MusicAlbum
  date published: 2025-01-17
album: 时代进行曲(PHONK)2025
  type: MusicAlbum
  date published: 2025-01-27
album: PURE杀出重围
  type: MusicAlbum
  date published: 2025-02-08
  track: PURE杀出重围2025
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145264
    explicit: false
    by artist: 李建雨
    in album: PURE杀出重围
      type: MusicAlbum
      date published: 2025-02-08
    isrc code: HKC372503312
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:41:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d19069fdb77f7332f71acdae36f172a4e2e340350df82d5fe0180636edddc5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC372503312
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d19069fdb77f7332f71acdae36f172a4e2e340350df82d5fe0180636edddc5f. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/HKC372503312.
      date published: 2026-07-21T00:24:07Z
    audio: PURE杀出重围2025
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.48
      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: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.73
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.143
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.505
      additional property: Liveness
        type: PropertyValue
        value: 0.177
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.199
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.083
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Down For Life(G HOUSE)
  type: MusicAlbum
  date published: 2025-03-06
album: NEWSHIDAI
  type: MusicAlbum
  date published: 2025-03-13
album: loyal忠诚
  type: MusicAlbum
  date published: 2025-03-18
album: grow up
  type: MusicAlbum
  date published: 2025-03-21