Kyra Grove
type: MusicGroup
genre: melodic bass
popularity: 19
followers: 774
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e47fa66bb3b748e9e9382d08836781ae647cb348f49c7d4b42865afb0ed05e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aa49055-0fad-4ad9-8e80-71e146dc165d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aa49055-0fad-4ad9-8e80-71e146dc165d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3aa49055-0fad-4ad9-8e80-71e146dc165d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e47fa66bb3b748e9e9382d08836781ae647cb348f49c7d4b42865afb0ed05e1","name":"Kyra Grove","registered_at":"2026-06-14T10:35:35Z","symbol":"NIM0426095","token_address":"0x5f29f71c3763930ade450444a48cd2200b989378","type":"artist","uuid":"3aa49055-0fad-4ad9-8e80-71e146dc165d"}
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 0x9e47fa66bb3b748e9e9382d08836781ae647cb348f49c7d4b42865afb0ed05e1. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3aa49055-0fad-4ad9-8e80-71e146dc165d.json and https://artists.proofprofile.net/proofs/artist/3aa49055-0fad-4ad9-8e80-71e146dc165d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x9e47fa66bb3b748e9e9382d08836781ae647cb348f49c7d4b42865afb0ed05e1","name":"Kyra Grove","registered_at":"2026-06-14T10:35:35Z","symbol":"NIM0426095","token_address":"0x5f29f71c3763930ade450444a48cd2200b989378","type":"artist","uuid":"3aa49055-0fad-4ad9-8e80-71e146dc165d"}
album: Ghosts
  type: MusicAlbum
  date published: 2019-06-17
album: Losing Patience
  type: MusicAlbum
  date published: 2019-06-17
album: 10 More Miles
  type: MusicAlbum
  date published: 2019-07-31
album: you're not mine
  type: MusicAlbum
  date published: 2019-08-01
album: then i met you
  type: MusicAlbum
  date published: 2019-09-05
album: mistakes
  type: MusicAlbum
  date published: 2019-09-30
album: we're okay
  type: MusicAlbum
  date published: 2019-10-28
album: not ready yet
  type: MusicAlbum
  date published: 2020-01-31
track: Let Your Love In
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205970
  explicit: false
  by artist: L I F E / L I N E
  by artist: Kyra Grove
  in album: Silver Lines
    type: MusicAlbum
    date published: 2022-05-13
  isrc code: USA2P2215549
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:28:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46a1b54ddeaaeaa2e19794c8d958100534137c36f5c48cf0e390708d2453d8d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2215549
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x46a1b54ddeaaeaa2e19794c8d958100534137c36f5c48cf0e390708d2453d8d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA2P2215549.
    date published: 2026-07-02T03:30:09Z
  audio: Let Your Love In
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.11
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.616
    additional property: Energy
      type: PropertyValue
      value: 0.576
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.026
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.093
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.159
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.763
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major