Cherrie B
type: MusicGroup
genre: hyperpop
popularity: 11
followers: 1086
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x100a07f1f1cfe6bec2e9a43fe045f3b7d429c676a9f2955798e1fdd0807297a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a8d5748-d362-44af-95dd-612950a00e14.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a8d5748-d362-44af-95dd-612950a00e14.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a8d5748-d362-44af-95dd-612950a00e14
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x100a07f1f1cfe6bec2e9a43fe045f3b7d429c676a9f2955798e1fdd0807297a5","name":"Cherrie B","registered_at":"2026-06-14T05:31:05Z","symbol":"NIM0353490","token_address":"0x2d41b27c9086c22b6b0229716e3d3c733131431c","type":"artist","uuid":"0a8d5748-d362-44af-95dd-612950a00e14"}
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 0x100a07f1f1cfe6bec2e9a43fe045f3b7d429c676a9f2955798e1fdd0807297a5. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a8d5748-d362-44af-95dd-612950a00e14.json and https://artists.proofprofile.net/proofs/artist/0a8d5748-d362-44af-95dd-612950a00e14.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
  text: {"copyright_id":"0x100a07f1f1cfe6bec2e9a43fe045f3b7d429c676a9f2955798e1fdd0807297a5","name":"Cherrie B","registered_at":"2026-06-14T05:31:05Z","symbol":"NIM0353490","token_address":"0x2d41b27c9086c22b6b0229716e3d3c733131431c","type":"artist","uuid":"0a8d5748-d362-44af-95dd-612950a00e14"}
album: Winter Nights
  type: MusicAlbum
  date published: 2022-02-18
album: Don't Interrupt
  type: MusicAlbum
  date published: 2022-05-31
album: IDKW
  type: MusicAlbum
  date published: 2023-03-02
album: Drama
  type: MusicAlbum
  date published: 2023-07-27
album: Eternal Blossom
  type: MusicAlbum
  date published: 2023-09-14
album: Crash!
  type: MusicAlbum
  date published: 2023-11-30
album: Words With Friends
  type: MusicAlbum
  date published: 2024-02-14
album: 111N222D333P
  type: MusicAlbum
  date published: 2024-03-27
album: GLI77ER
  type: MusicAlbum
  date published: 2024-05-16
album: BiiTE ME
  type: MusicAlbum
  date published: 2024-08-21
album: GLI77ER +
  type: MusicAlbum
  date published: 2024-10-11
album: Primadonna
  type: MusicAlbum
  date published: 2025-04-24
  track: Primadonna
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180923
    explicit: false
    by artist: Cherrie B
    in album: Primadonna
      type: MusicAlbum
      date published: 2025-04-24
    genre: hyperpop
    isrc code: QZVEM2571147
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:45:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x23cbc184a464037657d6b9b325d4c3cbd8cf73d8f69072e549668b140ff71aba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2571147
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x23cbc184a464037657d6b9b325d4c3cbd8cf73d8f69072e549668b140ff71aba. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZVEM2571147.
      date published: 2026-07-05T04:47:21Z
    audio: Primadonna
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.984
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.702
      additional property: Energy
        type: PropertyValue
        value: 0.747
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.393
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.423
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Primadonna
  type: MusicAlbum
  date published: 2025-04-24
album: Candy Coloured Dreams
  type: MusicAlbum
  date published: 2025-06-05