呆小兔
type: MusicGroup
popularity: 4
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xedbb0d0e77f7b954c5b2501c637751f12ffb3dbab489fd23abad7baf2981c7f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cb5ec30-dc5d-4ed8-9e57-2779f0aab968.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cb5ec30-dc5d-4ed8-9e57-2779f0aab968.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9cb5ec30-dc5d-4ed8-9e57-2779f0aab968
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xedbb0d0e77f7b954c5b2501c637751f12ffb3dbab489fd23abad7baf2981c7f8","name":"呆小兔","registered_at":"2026-06-20T04:16:21Z","symbol":"NIM1508692","token_address":"0xd01c4a0950d7ca9281fe407c22aca54fbe72f4f3","type":"artist","uuid":"9cb5ec30-dc5d-4ed8-9e57-2779f0aab968"}
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 0xedbb0d0e77f7b954c5b2501c637751f12ffb3dbab489fd23abad7baf2981c7f8. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cb5ec30-dc5d-4ed8-9e57-2779f0aab968.json and https://artists.proofprofile.net/proofs/artist/9cb5ec30-dc5d-4ed8-9e57-2779f0aab968.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xedbb0d0e77f7b954c5b2501c637751f12ffb3dbab489fd23abad7baf2981c7f8","name":"呆小兔","registered_at":"2026-06-20T04:16:21Z","symbol":"NIM1508692","token_address":"0xd01c4a0950d7ca9281fe407c22aca54fbe72f4f3","type":"artist","uuid":"9cb5ec30-dc5d-4ed8-9e57-2779f0aab968"}
album: 皆大欢喜
  type: MusicAlbum
  date published: 2023-02-01
album: 风筝有风海豚有海
  type: MusicAlbum
  date published: 2023-02-09
album: 笑着悲伤
  type: MusicAlbum
  date published: 2023-02-17
album: 渣
  type: MusicAlbum
  date published: 2023-02-22
album: 晴天娃娃
  type: MusicAlbum
  date published: 2023-04-26
album: Panama (粤语版)
  type: MusicAlbum
  date published: 2023-05-09
  track: Panama - 粤语版
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201336
    explicit: false
    by artist: 呆小兔
    in album: Panama (粤语版)
      type: MusicAlbum
      date published: 2023-05-09
    isrc code: HKD012388738
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:05:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c76ade34ed9f0b95a42af51054696dbdf8d0c6021000a98b26d93165596ec85
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012388738
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x3c76ade34ed9f0b95a42af51054696dbdf8d0c6021000a98b26d93165596ec85. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/HKD012388738.
      date published: 2026-07-05T10:01:46Z
    audio: Panama - 粤语版
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.981
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.908
      additional property: Energy
        type: PropertyValue
        value: 0.822
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.423
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.96
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.041
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 我愿化风赶走乌云
  type: MusicAlbum
  date published: 2023-06-14
album: 我愿化风赶走乌云 (DJ九零版)
  type: MusicAlbum
  date published: 2023-06-15
album: 满瓶子不摇半瓶子晃
  type: MusicAlbum
  date published: 2024-07-02
album: Panama (来吧叫我废柴)
  type: MusicAlbum
  date published: 2025-05-15