曾涵江Cup
type: MusicGroup
genre: chinese hip hop
genre: c-pop
popularity: 4
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x186473e502de1a5db33cf0696a5cef55133e1dfad7e948021e8374bd9da88776
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae9f280b-b099-4886-8bbd-a92b44b5b193.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae9f280b-b099-4886-8bbd-a92b44b5b193.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae9f280b-b099-4886-8bbd-a92b44b5b193
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x186473e502de1a5db33cf0696a5cef55133e1dfad7e948021e8374bd9da88776","name":"曾涵江Cup","registered_at":"2026-06-20T10:43:41Z","symbol":"NIM1595200","token_address":"0x0bc7957d69f4872326cece1bd3c514564c0a4c81","type":"artist","uuid":"ae9f280b-b099-4886-8bbd-a92b44b5b193"}
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 0x186473e502de1a5db33cf0696a5cef55133e1dfad7e948021e8374bd9da88776. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae9f280b-b099-4886-8bbd-a92b44b5b193.json and https://artists.proofprofile.net/proofs/artist/ae9f280b-b099-4886-8bbd-a92b44b5b193.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x186473e502de1a5db33cf0696a5cef55133e1dfad7e948021e8374bd9da88776","name":"曾涵江Cup","registered_at":"2026-06-20T10:43:41Z","symbol":"NIM1595200","token_address":"0x0bc7957d69f4872326cece1bd3c514564c0a4c81","type":"artist","uuid":"ae9f280b-b099-4886-8bbd-a92b44b5b193"}
album: 原石OriginalStone
  type: MusicAlbum
  date published: 2022-05-23
album: 原石OriginalStone
  type: MusicAlbum
  date published: 2022-05-23
album: Shining
  type: MusicAlbum
  date published: 2022-11-28
album: Shining
  type: MusicAlbum
  date published: 2022-11-28
album: 溺（Need )
  type: MusicAlbum
  date published: 2022-12-12
album: 溺（Need)
  type: MusicAlbum
  date published: 2022-12-12
album: 溺（Need)
  type: MusicAlbum
  date published: 2022-12-12
album: 溺（Need )
  type: MusicAlbum
  date published: 2022-12-12
album: 逃亡
  type: MusicAlbum
  date published: 2023-03-01
album: 逃亡
  type: MusicAlbum
  date published: 2023-03-01
album: 拿范（Drippin）
  type: MusicAlbum
  date published: 2023-11-05
album: 孤草蛮生
  type: MusicAlbum
  date published: 2023-11-11
album: 孤草蛮生
  type: MusicAlbum
  date published: 2023-11-11
album: 向日葵花海
  type: MusicAlbum
  date published: 2024-03-07
album: 肉嘎嘎
  type: MusicAlbum
  date published: 2024-05-26
album: Without U
  type: MusicAlbum
  date published: 2025-01-04
track: 当我离开
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141920
  explicit: false
  by artist: Gibb-Z
  by artist: 曾涵江Cup
  in album: 情绪迷宫LOVESICK
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: FRX872308897
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:19:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x518b3e2f25cd10245b800c40049e6d400a14d33519efae5e72cdb6d56e6ab0be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872308897
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x518b3e2f25cd10245b800c40049e6d400a14d33519efae5e72cdb6d56e6ab0be. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRX872308897.
    date published: 2026-07-02T03:55:08Z
  audio: 当我离开
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.631
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.815
    additional property: Energy
      type: PropertyValue
      value: 0.621
    additional property: Speechiness
      type: PropertyValue
      value: 0.1
    additional property: Acousticness
      type: PropertyValue
      value: 0.633
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.131
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.848
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.027
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor