蛋总
type: MusicGroup
genre: c-pop
genre: gufeng
popularity: 3
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6a8025b5ae0b414a824705d32037fc1c5ace37243f12a7bf72addafe994a563
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22a4ef5e-76a5-4179-a655-93a659484f7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22a4ef5e-76a5-4179-a655-93a659484f7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22a4ef5e-76a5-4179-a655-93a659484f7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6a8025b5ae0b414a824705d32037fc1c5ace37243f12a7bf72addafe994a563","name":"蛋总","registered_at":"2026-06-16T01:33:32Z","symbol":"NIM0895702","token_address":"0x1e715c4c436301bfed6ea847cbcc95ba564692ba","type":"artist","uuid":"22a4ef5e-76a5-4179-a655-93a659484f7f"}
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 0xd6a8025b5ae0b414a824705d32037fc1c5ace37243f12a7bf72addafe994a563. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22a4ef5e-76a5-4179-a655-93a659484f7f.json and https://artists.proofprofile.net/proofs/artist/22a4ef5e-76a5-4179-a655-93a659484f7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xd6a8025b5ae0b414a824705d32037fc1c5ace37243f12a7bf72addafe994a563","name":"蛋总","registered_at":"2026-06-16T01:33:32Z","symbol":"NIM0895702","token_address":"0x1e715c4c436301bfed6ea847cbcc95ba564692ba","type":"artist","uuid":"22a4ef5e-76a5-4179-a655-93a659484f7f"}
album: 小城姑娘
  type: MusicAlbum
  date published: 2018-10-05
album: 起床气
  type: MusicAlbum
  date published: 2018-10-08
album: 人间江湖
  type: MusicAlbum
  date published: 2019-03-22
album: 公子呀
  type: MusicAlbum
  date published: 2020-01-23
album: 公子呀
  type: MusicAlbum
  date published: 2020-01-23
  track: 公子呀
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215825
    explicit: false
    by artist: 蛋总
    in album: 公子呀
      type: MusicAlbum
      date published: 2020-01-23
    genre: c-pop
    genre: gufeng
    isrc code: HKG732007500
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T14:17:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe8ac51aba02349daf5beef5202aaff505a8469a81244ddf44cd2e604e6422935
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732007500
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:48:23Z
    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 0xe8ac51aba02349daf5beef5202aaff505a8469a81244ddf44cd2e604e6422935. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/HKG732007500.
      date published: 2026-07-19T15:48:23Z
    audio: 公子呀
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.651
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.451
      additional property: Energy
        type: PropertyValue
        value: 0.215
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.823
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.305
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.554
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 熟视无睹
  type: MusicAlbum
  date published: 2021-06-21
album: 我累了
  type: MusicAlbum
  date published: 2021-08-02