Cai Shinee
type: MusicGroup
popularity: 3
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3e30e4c366ecd1adc8c7c6764191670ffd6fd353354715ad5fa21c8d3640905
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3e30e4c366ecd1adc8c7c6764191670ffd6fd353354715ad5fa21c8d3640905","name":"Cai Shinee","registered_at":"2026-06-21T17:52:03Z","symbol":"NIM1993062","token_address":"0x1fab55079f2d915d89036806a70a0da59c621847","type":"artist","uuid":"fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6"}
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 0xf3e30e4c366ecd1adc8c7c6764191670ffd6fd353354715ad5fa21c8d3640905. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6.json and https://artists.proofprofile.net/proofs/artist/fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xf3e30e4c366ecd1adc8c7c6764191670ffd6fd353354715ad5fa21c8d3640905","name":"Cai Shinee","registered_at":"2026-06-21T17:52:03Z","symbol":"NIM1993062","token_address":"0x1fab55079f2d915d89036806a70a0da59c621847","type":"artist","uuid":"fd0f62fa-55d3-4b0c-b1b1-edb10a47f7a6"}
album: Bye Bye
  type: MusicAlbum
  date published: 2023-10-19
  track: Bye-bye
    type: MusicRecording
    duration: PT1M52S
    duration ms: 112800
    explicit: false
    by artist: Cai Shinee
    in album: Bye Bye
      type: MusicAlbum
      date published: 2023-10-19
    isrc code: CA5KR2390867
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T17:04:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x92f204aa7e8bce71ed2948d5f1670e693052b0c23386da0c9555c83c7c8e1b0d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958447
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958447
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2390867
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:47:19Z
    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 0x92f204aa7e8bce71ed2948d5f1670e693052b0c23386da0c9555c83c7c8e1b0d. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/CA5KR2390867.
      date published: 2026-07-17T19:47:19Z
    audio: Bye-bye
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.336
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.383
      additional property: Energy
        type: PropertyValue
        value: 0.583
      additional property: Speechiness
        type: PropertyValue
        value: 0.237
      additional property: Acousticness
        type: PropertyValue
        value: 0.2
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.319
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.862
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.021
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: My Best Friend
  type: MusicAlbum
  date published: 2024-08-31
album: Don't Blink
  type: MusicAlbum
  date published: 2025-08-21
album: Always Look Up
  type: MusicAlbum
  date published: 2025-09-05
album: things has changed
  type: MusicAlbum
  date published: 2025-09-06
album: Raindrops
  type: MusicAlbum
  date published: 2025-09-19