卤蛋老师
type: MusicGroup
genre: mandopop
popularity: 2
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0bf55ec770c3b158839f36e716bae5a571fea8c6c7521595ce0a3cfbe97ed09d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95c89816-bd1b-4233-8f11-8e3bda49bd80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95c89816-bd1b-4233-8f11-8e3bda49bd80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/95c89816-bd1b-4233-8f11-8e3bda49bd80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0bf55ec770c3b158839f36e716bae5a571fea8c6c7521595ce0a3cfbe97ed09d","name":"卤蛋老师","registered_at":"2026-06-17T17:58:06Z","symbol":"NIM1474193","token_address":"0x1de1fa79c5efe16536f47a41e00f21821d761a95","type":"artist","uuid":"95c89816-bd1b-4233-8f11-8e3bda49bd80"}
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 0x0bf55ec770c3b158839f36e716bae5a571fea8c6c7521595ce0a3cfbe97ed09d. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95c89816-bd1b-4233-8f11-8e3bda49bd80.json and https://artists.proofprofile.net/proofs/artist/95c89816-bd1b-4233-8f11-8e3bda49bd80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x0bf55ec770c3b158839f36e716bae5a571fea8c6c7521595ce0a3cfbe97ed09d","name":"卤蛋老师","registered_at":"2026-06-17T17:58:06Z","symbol":"NIM1474193","token_address":"0x1de1fa79c5efe16536f47a41e00f21821d761a95","type":"artist","uuid":"95c89816-bd1b-4233-8f11-8e3bda49bd80"}
album: 我曾毫无指望的爱过你
  type: MusicAlbum
  date published: 2019-12-29
album: 触不可及的你
  type: MusicAlbum
  date published: 2020-03-25
album: 没有例外
  type: MusicAlbum
  date published: 2020-06-10
album: 假装爱过
  type: MusicAlbum
  date published: 2020-06-27
album: 假装爱过
  type: MusicAlbum
  date published: 2020-06-27
album: 习惯
  type: MusicAlbum
  date published: 2020-07-25
album: 总有个人无法代替
  type: MusicAlbum
  date published: 2020-09-11
album: 心火
  type: MusicAlbum
  date published: 2020-10-15
album: 梦幻系
  type: MusicAlbum
  date published: 2020-11-03
album: 要说再见了吗
  type: MusicAlbum
  date published: 2021-03-11
  track: 要说再见了吗
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213250
    explicit: false
    by artist: 卤蛋老师
    in album: 要说再见了吗
      type: MusicAlbum
      date published: 2021-03-11
    genre: mandopop
    isrc code: FR2X42143597
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T09:52:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x90610b1d855efc411580fe356dd2ce087c219b4192bfea56c934f91c732b3cdf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42143597
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T12:54:30Z
    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 0x90610b1d855efc411580fe356dd2ce087c219b4192bfea56c934f91c732b3cdf. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:54:30Z), 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/FR2X42143597.
      date published: 2026-07-21T12:54:30Z
    audio: 要说再见了吗
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.043
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.525
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.392
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.227
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.41
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.54
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 诟病
  type: MusicAlbum
  date published: 2021-12-09
album: 诟病
  type: MusicAlbum
  date published: 2021-12-09
album: 开脱
  type: MusicAlbum
  date published: 2022-04-20
album: 开脱
  type: MusicAlbum
  date published: 2022-04-20
album: 不痛不懂
  type: MusicAlbum
  date published: 2023-04-14
album: 不痛不懂
  type: MusicAlbum
  date published: 2023-04-14