Fiona Kida
type: MusicGroup
popularity: 3
followers: 636
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x725070a40c5fb5b482c6e867287ac7b2b19b2a9583ae4f04690e9ab82ba0a19f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x725070a40c5fb5b482c6e867287ac7b2b19b2a9583ae4f04690e9ab82ba0a19f","name":"Fiona Kida","registered_at":"2026-06-16T17:32:56Z","symbol":"NIM1124710","token_address":"0xea61c0f2669b0fa624714710e3444f98a3530d59","type":"artist","uuid":"5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1"}
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 0x725070a40c5fb5b482c6e867287ac7b2b19b2a9583ae4f04690e9ab82ba0a19f. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1.json and https://artists.proofprofile.net/proofs/artist/5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x725070a40c5fb5b482c6e867287ac7b2b19b2a9583ae4f04690e9ab82ba0a19f","name":"Fiona Kida","registered_at":"2026-06-16T17:32:56Z","symbol":"NIM1124710","token_address":"0xea61c0f2669b0fa624714710e3444f98a3530d59","type":"artist","uuid":"5059e55c-1f8f-4d79-b38c-6d33b0e4bfd1"}
album: Floating
  type: MusicAlbum
  date published: 2021-01-16
album: Honey Lavender (Two Pack)
  type: MusicAlbum
  date published: 2021-08-13
album: Daylight
  type: MusicAlbum
  date published: 2021-09-29
album: HMU
  type: MusicAlbum
  date published: 2021-10-23
  track: HMU
    type: MusicRecording
    duration: PT1M3S
    duration ms: 63973
    explicit: false
    by artist: Fiona Kida
    in album: HMU
      type: MusicAlbum
      date published: 2021-10-23
    isrc code: QZNWV2141418
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T06:50:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe309709c6fec0597a0c8648b8087cb83fbc9716d0b79cc041d9182be5f74a8ec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958980
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958980
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2141418
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T07:04:12Z
    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 0xe309709c6fec0597a0c8648b8087cb83fbc9716d0b79cc041d9182be5f74a8ec. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZNWV2141418.
      date published: 2026-07-21T07:04:12Z
    audio: HMU
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.571
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.33
      additional property: Energy
        type: PropertyValue
        value: 0.127
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.966
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.957
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.185
      additional property: Loudness (dB)
        type: PropertyValue
        value: -25.399
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Missing You
  type: MusicAlbum
  date published: 2021-10-26
album: Always
  type: MusicAlbum
  date published: 2022-02-10
album: Serenity (Mixtape)
  type: MusicAlbum
  date published: 2022-05-20
album: Inhale
  type: MusicAlbum
  date published: 2022-09-13
album: Nectar
  type: MusicAlbum
  date published: 2023-06-16