莫元凯
type: MusicGroup
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8d8b8c03d5db06f51a9ec89ea3b763bc8273ee8524e5f2c920f780c08ab3b31
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/94f8eb64-bfd7-4004-9043-8434580e5b30.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94f8eb64-bfd7-4004-9043-8434580e5b30.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94f8eb64-bfd7-4004-9043-8434580e5b30
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8d8b8c03d5db06f51a9ec89ea3b763bc8273ee8524e5f2c920f780c08ab3b31","name":"莫元凯","registered_at":"2026-06-17T17:37:42Z","symbol":"NIM1469318","token_address":"0xb4d979b17c574f00095dad20e27739a64628b385","type":"artist","uuid":"94f8eb64-bfd7-4004-9043-8434580e5b30"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d8b8c03d5db06f51a9ec89ea3b763bc8273ee8524e5f2c920f780c08ab3b31. 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/94f8eb64-bfd7-4004-9043-8434580e5b30.json and https://artists.proofprofile.net/proofs/artist/94f8eb64-bfd7-4004-9043-8434580e5b30.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xf8d8b8c03d5db06f51a9ec89ea3b763bc8273ee8524e5f2c920f780c08ab3b31","name":"莫元凯","registered_at":"2026-06-17T17:37:42Z","symbol":"NIM1469318","token_address":"0xb4d979b17c574f00095dad20e27739a64628b385","type":"artist","uuid":"94f8eb64-bfd7-4004-9043-8434580e5b30"}
album: 喜剧人生
  type: MusicAlbum
  date published: 2024-08-12
album: 大白鲨经济学
  type: MusicAlbum
  date published: 2024-08-24
album: 如果没有那场大雨
  type: MusicAlbum
  date published: 2024-08-25
album: 燕子来时
  type: MusicAlbum
  date published: 2024-08-26
album: 弄堂的瓦解
  type: MusicAlbum
  date published: 2024-08-29
album: 别样复古
  type: MusicAlbum
  date published: 2024-08-30
album: 骆驼生嚼仙人掌
  type: MusicAlbum
  date published: 2024-08-31
album: 不敬的比喻
  type: MusicAlbum
  date published: 2025-01-17
  track: 不敬的比喻
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193048
    explicit: false
    by artist: 莫元凯
    in album: 不敬的比喻
      type: MusicAlbum
      date published: 2025-01-17
    isrc code: QZV2N2231291
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:50:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe70e3e1ee5f8ad260320ce0813727429dd95b94543ad134bef2718a5d329c4d2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZV2N2231291
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70e3e1ee5f8ad260320ce0813727429dd95b94543ad134bef2718a5d329c4d2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZV2N2231291.
      date published: 2026-07-06T06:56:49Z
    audio: 不敬的比喻
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.787
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.881
      additional property: Energy
        type: PropertyValue
        value: 0.192
      additional property: Speechiness
        type: PropertyValue
        value: 0.235
      additional property: Acousticness
        type: PropertyValue
        value: 0.41
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.062
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.884
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.236
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 更近边缘
  type: MusicAlbum
  date published: 2025-01-20